{"title":"Derwent - Lightfast","description":"\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMed Derwent Lightfast fargeblyanter kan du utforske og utvikle dine tegneferdigheter på en unik måte. \u003cbr\u003eDisse fargeblyantene har enestående lysfasthet, noe som betyr at kunstverkene dine vil beholde fargene og kvaliteten. De har en myk kjerne som gir jevne og levende farger, og et bredt spekter av nyanser som gir deg uendelige muligheter til å uttrykke din kreativitet. \u003cbr\u003eEnten du er en nybegynner eller en erfaren kunstner, vil Derwent Lightfast fargeblyanter inspirere deg til å skape fantastiske tegninger og malerier.\u003c\/span\u003e","products":[{"product_id":"derwent-sett-lightfast-72","title":"Derwent - Lightfast 72-sett","description":"\u003cdiv\u003e\u003ch1 itemprop=\"name\"\u003eDerwent Sett Lightfast 72\u003c\/h1\u003e\u003c\/div\u003e\u003cdiv\u003eDerwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur.  \u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eDette settet inneholder:\u003c\/div\u003e\n\u003cdiv\u003eBanana, Sun Yellow, Champagne, Mustard, Amber Gold, Flame, Derwent Red, Strawberry, Scarlet, Cherry Red, Merlot, Flesh Pink, Slamon, Dusky Pink, Oyster, Deep Rose, Purple, Mars Violet, Heather, Wild Lavender, Nightshade, Violet, Blue Violet, Mid Ultramarine, Deep Blue, Sapphire, Denim, Mid Blue (70%), Midnight Blue, Arctic, Dark Indigo, Ocean Blue Dark, Dark Turquoise, Light Aqua, Turquoise Green, Mallard Green, Vivid Green, Spruce Green, Pine, Racing Green, Grass Green, Grass Green (70%), Foliage, Forest, Olive Earth, Seaweed, Light Bronze, Brown Ochre, Yellow Ochre, Wheat, Sandsonte, Persian Orange, Burnt Sienna, Mars Orange, Sienna, Venetian Red, Ruby Earth, Sepia (Red), Natural Brown, Chocolate, Van Dyke Brown, Fossil Grey, Warm Grey, Moonstone, Granite, Platinum, Cloud Grey, Mist, Mars Black, Midnight Black, Black og White.\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003ch1 itemprop=\"name\"\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/h1\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":31233194491957,"sku":"473591","price":3655.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/145afa95-2cbb-4d1f-857e-95bc5b8c5fb0.jpg?v=1574102558"},{"product_id":"derwent-lightfast-sett-med-36stk","title":"Derwent - Lightfast 36-sett","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1 itemprop=\"name\"\u003eDerwent Sett Lightfast 36\u003c\/h1\u003e\n\u003ch3\u003eLysekte, oljebasert fargeblyant\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 13px;\"\u003eDerwent \u003c\/span\u003e\u003cem style=\"font-size: 13px;\"\u003eLightfast\u003c\/em\u003e\u003cspan style=\"font-size: 13px;\"\u003e er en oljebasert fargeblyant, formulert til å være 100% lysekte. Alle fargene er av profesjonell kvalitet og gir rike, intense farger med en glatt tekstur. Derwent Lightfast er kompatibel med oljemedier. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003eDenne pakken inneholder fargene:\u003c\/div\u003e\u003cdiv\u003eSun Yellow, Champagne, Yellow Ochre, Sandstone, Flesh Pink, Salmon, Sienna, Scarlet, Ruby Earth, Oyster, Heather, Nightshade, Violet, Blue Violet, Mid Ultramarine, Arctic, Dark Turquoise, Mallard Green, Racing Green, Spruce Green, Olive Earth, Forest, Seaweed, Van Dyke Brown, Venetian Red, Sepia (Red), Natural Brown, Chocolate, Brown Ochre, Wheat, Warm Grey, Cloud Grey, Mist, Midnight Black, Black og white.\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003eLysekte, oljebasert fargeblyant\u003c\/p\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size: 15px; font-weight: normal;\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":31611082997813,"sku":"463577","price":1840.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/87cd7324-9387-41c9-a911-7abdca698d86.jpg?v=1579803965"},{"product_id":"derwent-sett-lightfast-12","title":"Derwent - Lightfast 12-sett","description":"\u003cdiv\u003e\u003ch1 itemprop=\"name\"\u003eDerwent Sett Lightfast 12\u003c\/h1\u003e\u003c\/div\u003e\u003cdiv\u003eDerwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur.  \u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eDette settet inneholder:\u003c\/div\u003e\n\u003cdiv\u003eSun Yellow, Scarlet, Salmon, Violet, Mid Ultramarine, Mallard Green, Brown Ochre, Yellow Ochre, Sandstone, Natural Brown, Black og White. \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003ch1 itemprop=\"name\"\u003e\n\u003cem style=\"font-size: 13px; font-weight: normal;\"\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e\u003cspan style=\"font-size: 13px; font-weight: normal;\"\u003e- Now with 100 colours available!  \u003c\/span\u003e\n\u003c\/h1\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size: 15px; font-weight: normal;\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":32123671150645,"sku":"467840","price":628.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/a8a3848a-8ebb-4637-9b55-750150d75bec.jpg?v=1591874982"},{"product_id":"derwent-lightfast-24-sett","title":"Derwent - Lightfast 24-sett","description":"\u003ch1 itemprop=\"name\"\u003eDerwent Sett Lightfast 24\u003c\/h1\u003e  Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eDette settet inneholder:\u003c\/div\u003e\u003cdiv\u003eSun Yellow, Champagne, Scarlet, Salmon, Heather, Violet, Blue Violet, Mid Ultramarine, Dark Turquoise, Mallard Green, Racing Green, Seaweed, Brown Ochre, Yellow Ochre, Wheat, Sandstone, Venetian Red, Ruby Earth, Natural Brown, Chocolate, Van Dyke Brown, Mist, Black, og White.  \u003cbr\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346146410549,"sku":"467841","price":1228.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/5563c0ba-9de4-46fc-81a7-1ec540b5ddda.jpg?v=1616101678"},{"product_id":"derwent-lightfast-blue-violet","title":"Derwent - Lightfast - Blue Violet","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346146639925,"sku":"467842","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/ea052429-022d-4304-b8a0-cdd72aa8cb16.jpg?v=1616101681"},{"product_id":"derwent-lightfast-brown-ochre","title":"Derwent - Lightfast - Brown Ochre","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346146902069,"sku":"467843","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/d6de27c6-7ed6-48c1-bf27-acabd5429e7c.jpg?v=1616101685"},{"product_id":"derwent-lightfast-champagne","title":"Derwent - Lightfast - Champagne","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346147098677,"sku":"467844","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/e26d8cd2-84c6-4989-9718-59b76987e82e.jpg?v=1616101688"},{"product_id":"derwent-lightfast-chocolate","title":"Derwent - Lightfast - Chocolate","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346147393589,"sku":"467845","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/56718a6f-6f2f-479c-9ade-385b27deaa2b.jpg?v=1616101691"},{"product_id":"derwent-lightfast-cloud-grey","title":"Derwent - Lightfast - Cloud Grey","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346147721269,"sku":"467846","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/e600887b-3fe5-4694-ae0c-933a71118b74.jpg?v=1616101694"},{"product_id":"derwent-lightfast-dark-turquoise","title":"Derwent - Lightfast - Dark Turquoise","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346147983413,"sku":"467847","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/91c54cc2-4bd5-4050-8e72-b6528adf870e.jpg?v=1616101697"},{"product_id":"derwent-lightfast-flesh-pink","title":"Derwent - Lightfast - Pale Peach","description":"\u003cp\u003eDerwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003c\/p\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size: 15px; font-weight: normal;\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346148278325,"sku":"467848","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/48eb65b8-8b36-43dc-b996-1eb423f73a9c.jpg?v=1616101700"},{"product_id":"derwent-lightfast-forest","title":"Derwent - Lightfast - Forest","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346148409397,"sku":"467849","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/8e10906f-9192-42f4-9d5b-00c5b8a484a1.jpg?v=1616101703"},{"product_id":"derwent-lightfast-heather","title":"Derwent - Lightfast - Heather","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346148737077,"sku":"467850","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/d9e97e6d-32d2-45da-a110-fa7c9b85209e.jpg?v=1616101706"},{"product_id":"derwent-lightfast-mallard-green","title":"Derwent - Lightfast - Mallard Green","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346148966453,"sku":"467851","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/877b9e01-02f7-41fc-a5aa-2e6775c93aa4.jpg?v=1616101709"},{"product_id":"derwent-lightfast-mid-ultramarine","title":"Derwent - Lightfast - Mid Ultramarine","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346149228597,"sku":"467852","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/aabff803-4525-4016-9d3c-8acdc9e36b3c.jpg?v=1616101712"},{"product_id":"derwent-lightfast-midnight-black","title":"Derwent - Lightfast - Midnight Black","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346149425205,"sku":"467853","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/f3cf2ec0-3ecb-4cf9-92aa-f7910915cebf.jpg?v=1616101716"},{"product_id":"derwent-lightfast-mist","title":"Derwent - Lightfast - Mist","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346149687349,"sku":"467854","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/8eec628f-31b2-4790-b5b1-cce3c1ce114e.jpg?v=1616101719"},{"product_id":"derwent-lightfast-natural-brown","title":"Derwent - Lightfast - Natural Brown","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346149949493,"sku":"467855","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/81d79b9f-6781-435b-a9c6-022d4e93c641.jpg?v=1616101722"},{"product_id":"derwent-lightfast-nightshade","title":"Derwent - Lightfast - Nightshade","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346150244405,"sku":"467856","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/8b31cd46-93e9-4c31-9ab4-5f8e79fb5552.jpg?v=1616101725"},{"product_id":"derwent-lightfast-olive-earth","title":"Derwent - Lightfast - Olive Earth","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346150408245,"sku":"467857","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/00764e5c-3e94-4827-a1b8-4046057e9a3f.jpg?v=1616101728"},{"product_id":"derwent-lightfast-oyster","title":"Derwent - Lightfast - Oyster","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346150703157,"sku":"467858","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/7e25f597-257c-472a-bec7-14d1e0d5e051.jpg?v=1616101731"},{"product_id":"derwent-lightfast-spruce-green","title":"Derwent - Lightfast - Spruce Green","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346150866997,"sku":"467859","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/1b83bf10-2a36-49db-9201-ae72dbeacafc.jpg?v=1616101734"},{"product_id":"derwent-lightfast-salmon","title":"Derwent - Lightfast - Salmon","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151161909,"sku":"467860","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/fdb57ec4-6c18-41d9-92de-d553b6c554ce.jpg?v=1616101738"},{"product_id":"derwent-lightfast-sandstone","title":"Derwent - Lightfast - Sandstone","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151391285,"sku":"467861","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/1e4d2d97-5867-4990-b68c-4a1b7a774286.jpg?v=1616101741"},{"product_id":"derwent-lightfast-scarlet","title":"Derwent - Lightfast - Scarlet","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151587893,"sku":"467862","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/dd7f9545-2f50-4f35-ad52-8acf4f7a644c.jpg?v=1616101744"},{"product_id":"derwent-lightfast-seaweed","title":"Derwent - Lightfast - Seaweed","description":"\u003cp\u003eDerwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003c\/p\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e\n\u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size: 15px; font-weight: normal;\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151620661,"sku":"467863","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/ba52b816-a8d8-40a9-bcd2-30bb9b28b4a0.jpg?v=1616101747"},{"product_id":"derwent-lightfast-sepia-red","title":"Derwent - Lightfast - Sepia (Red)","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151686197,"sku":"467864","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/eabd1068-527d-448a-8db5-1ef04a19b509.jpg?v=1616101750"},{"product_id":"derwent-lightfast-sienna","title":"Derwent - Lightfast - Sienna","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346151817269,"sku":"467865","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/199d16cc-868e-4e2e-b336-db7102176646.jpg?v=1616101753"},{"product_id":"derwent-lightfast-racing-green","title":"Derwent - Lightfast - Racing Green","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152144949,"sku":"467866","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/a05e8e03-7ff1-4112-9e95-69946518b411.jpg?v=1616101756"},{"product_id":"derwent-lightfast-sun-yellow","title":"Derwent - Lightfast - Sun Yellow","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152308789,"sku":"467867","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/29e833c0-7f00-46d6-9055-bf7c1e5b2b21.jpg?v=1616101760"},{"product_id":"derwent-lightfast-venetian-red","title":"Derwent - Lightfast - Venetian Red","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152570933,"sku":"467868","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/d4962602-db67-411c-b2d2-04dcb70f4ed6.jpg?v=1616101763"},{"product_id":"derwent-lightfast-violet","title":"Derwent - Lightfast - Violet","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152734773,"sku":"467869","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/588d7ea6-4ffb-4730-801b-1a0ea83bc390.jpg?v=1616101766"},{"product_id":"derwent-lightfast-warm-grey","title":"Derwent - Lightfast - Warm Grey","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152865845,"sku":"467870","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/550412f6-5ff8-4a6a-a50f-fd76fff99ea0.jpg?v=1616101769"},{"product_id":"derwent-lightfast-wheat","title":"Derwent - Lightfast - Wheat","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346152931381,"sku":"467871","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/49cbb6c8-07af-4fb9-8652-a5924be386b8.jpg?v=1616101772"},{"product_id":"derwent-lightfast-white","title":"Derwent - Lightfast - White","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346153029685,"sku":"467872","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/70fb0336-34f0-47cf-a02b-b40e4519dd2b.jpg?v=1616101774"},{"product_id":"derwent-lightfast-yellow-ochre","title":"Derwent - Lightfast - Yellow Ochre","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346153160757,"sku":"467873","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/3f90cf16-ed9c-479d-b2d9-a20c35c002d4.jpg?v=1616101777"},{"product_id":"derwent-lightfast-van-dyke-brown","title":"Derwent - Lightfast - Van Dyke Brown","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346153422901,"sku":"467874","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/6fd5223e-6b43-4c1a-a640-b12a5ee7be3a.jpg?v=1616101781"},{"product_id":"derwent-lightfast-ruby-earth","title":"Derwent - Lightfast - Ruby Earth","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346153619509,"sku":"467875","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/2bb52722-ca7b-4115-8583-8f2c7fbf6832.jpg?v=1616101784"},{"product_id":"derwent-lightfast-black","title":"Derwent - Lightfast - Black","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346154045493,"sku":"467876","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/75ff3b7c-2fab-44f1-b1c5-04a078faec37.jpg?v=1616101787"},{"product_id":"derwent-lightfast-arctic","title":"Derwent - Lightfast - Arctic","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346154307637,"sku":"467877","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/951c873e-ef75-4c6e-9ee4-66425a55efee.jpg?v=1616101790"},{"product_id":"derwent-lightfast-amber-gold","title":"Derwent - Lightfast - Amber Gold","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346154733621,"sku":"469562","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/8c25b5e8-ba40-48f8-88da-36720e920c37.jpg?v=1616101794"},{"product_id":"derwent-lightfast-banana","title":"Derwent - Lightfast - Banana","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346154962997,"sku":"469563","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/8c73b8a4-1e07-4612-98a4-5ec8864e7f07.jpg?v=1616101797"},{"product_id":"derwent-lightfast-burnt-sienna","title":"Derwent - Lightfast - Burnt Sienna","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346155323445,"sku":"469564","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/ac15644d-c4d6-4729-b142-ecde9693d47f.jpg?v=1616101800"},{"product_id":"derwent-lightfast-cherry-red","title":"Derwent - Lightfast - Cherry Red","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346155487285,"sku":"469565","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/012fa00b-44aa-4caf-b09a-9b272fee44c6.jpg?v=1616101803"},{"product_id":"derwent-lightfast-dark-indigo","title":"Derwent - Lightfast - Dark Indigo","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346155782197,"sku":"469566","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/eed489b1-4ec1-4463-842c-26ee4a50f1dd.jpg?v=1616101806"},{"product_id":"derwent-lightfast-deep-rose","title":"Derwent - Lightfast - Deep Rose","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346156011573,"sku":"469567","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/0212ad9a-826e-4b6f-818f-25faed3304fd.jpg?v=1616101809"},{"product_id":"derwent-lightfast-denim","title":"Derwent - Lightfast - Denim","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346156175413,"sku":"469568","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/2ef16bb1-73e7-4641-9c3f-6ccbb471105b.jpg?v=1616101812"},{"product_id":"derwent-lightfast-dusky-pink","title":"Derwent - Lightfast - Dusky Pink","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346156404789,"sku":"469569","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/88dd20e2-8740-461b-9670-26a36d2f2797.jpg?v=1616101815"},{"product_id":"derwent-lightfast-flame","title":"Derwent - Lightfast - Flame","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346156634165,"sku":"469570","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/4fb38c50-13bf-404d-b0a0-ae29186a09f5.jpg?v=1616101818"},{"product_id":"derwent-lightfast-foliage","title":"Derwent - Lightfast - Foliage","description":"Derwent Lightfast er en oljebasert fargeblyant i kunstnerkvalitet, som er formulert til å være 100% lysekte. Siden Derwent Lightfast er en oljebasert fargeblyant, er den kompatibel med oljemedier, og alle fargene er av profesjonell kvalitet som gir rike og intense farger med en glatt tekstur. \u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e  \u003cimg src=\"https:\/\/accoblobstorageus.blob.core.windows.net\/assets\/images\/widgetImages\/e9ee13ce-94a6-42e0-a498-4206a7c56a9b.jpg\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cem\u003e100% lightfast, oil-based coloured pencils \u003c\/em\u003e- Now with 100 colours available!  \u003c\/div\u003e\n\u003cdiv\u003eDerwent's Lightfast pencils are our first oil-based coloured pencil; formulated to be 100% lightfast (according to the ASTM 6901 standard, rating LFI or II), so the colours won't fade for up to 100 years under museum conditions. The smooth oil base of the core creates a rich vibrancy and can be mixed on the page to create paint-like effects.  \u003c\/div\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv ratio=\"0.25\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ch3\u003eDerwent Lightfast FAQs\u003c\/h3\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\u003ch4\u003eInterested in trying out our Lightfast pencil range but you have some questions?\u003cbr\u003e\u003cspan style=\"font-size:15px;font-weight:normal\"\u003eRead our FAQs below to find out more information on these amazing pencils.\u003c\/span\u003e\n\u003c\/h4\u003e\u003c\/div\u003e\n\u003ca\u003e\u003c\/a\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre all the Derwent Lightfast pencils 100% lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFollowing extensive testing, we can confirm that all 72 colours in the Lightfast range are 100% lightfast, meaning they are lightfast for up to 100 years (under museum conditions). We will be launching a further 28 pencils later this year, totalling 100 pencils in this range. Those additional pencils will also be 100% Lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the Derwent Lightfast pencils Vegan friendly?\u003c\/h4\u003e\n\u003cdiv\u003eYes all 100 colours (72 currently available) are vegan friendly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHow many colours are in the Lightfast range?\u003c\/h4\u003e\n\u003cdiv\u003eWe currently have 72 colours available, with an additional 28 coming later this year to total 100 pencils in the Lightfast range.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eIs Derwent Lightfast oil or wax-based?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast is an oil-based pencil with an opaque, vibrant laydown. It can be used with oil mediums to create paint-like effects. The oil-based core allows for amazing blending and layering possibilities.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre Derwent Lightfast pencils 100% oil-based?\u003c\/h4\u003e\n\u003cdiv\u003eOur Lightfast pencils are a unique blend of oils and waxes. They are not 100% oil-based but are an oilier blend, so can be classed as an oil-based pencil.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan fixatives be used with Derwent Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eFixatives can be used with oil-based pencils and do not ‘damage’ the pigment, however it can affect Lightfastness. We always advise testing fixative yourself in a small area of your drawing first as fixatives can dull colours.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be mixed with water?\u003c\/h4\u003e\n\u003cdiv\u003eNo, Derwent Lightfast pencils are not water-soluble so cannot be mixed with water. As an oil-based pencil they can be mixed and thinned on the page with a solvent based medium just as with oil paints.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan Derwent Lightfast pencils be used with oil mediums?\u003c\/h4\u003e\n\u003cdiv\u003eYes they can and you can create interesting paint-like effects on the page. We would recommend non-toxic solvents like Zest-it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCan I use Derwent Lightfast with my other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eYes, Derwent’s Lightfast range has been formulated to be compatible with other Derwent pencil ranges and can also be used with oil mediums and solvents. However, using Lightfast with any other pencils or media may affect the lightfastness levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat sharpener should I use with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eHand held blade sharpeners work well with Lightfast, providing the blade is sharp. Helical pencil sharpeners can be used but due to the softer, creamier core of the Lightfast pencils, the auto stop in a helical pencil sharpener doesn’t always detect when the pencil is sharp. Turn the handle a couple of turns and check your pencil point; repeat until happy\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eCan bloom occur with Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eBloom can still occur on oil-based pencils due to the melting point and humidity. The best way to combat ‘bloom’ is to wipe away with a soft tissue and lightly spray with a fixative designed for coloured pencil use. Working in a non-humid environment will always prevent bloom.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat is Lightfast and Lightfastness?\u003c\/h4\u003e\n\u003cdiv\u003eLightfastness refers to the chemical stability of a pigment under long exposure to light. The Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast. All the Derwent Lightfast pencils fall into this category and when displayed under museum conditions will not fade for up to 100 years.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow will I know the Lightfastness rating of my Derwent Lightfast pencils?\u003c\/h4\u003e\n\u003cdiv\u003eThe colour and the lightfastness rating will both be displayed on the end of each Lightfast pencil, for easy reference.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow long does Derwent Lightfast last?\u003c\/h4\u003e\n\u003cdiv\u003eDue to Derwent Lightfast's unique formulation and 100% lightfast rating, all colours will last over 100 years under museum conditions.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre LFII colours Lightfast?\u003c\/h4\u003e\n\u003cdiv\u003eYes, the Derwent Lightfast range has been tested according to the ASTM D6901 standard, which states that pencils with a rating of LFI and LFII are fully lightfast.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eHow does the Derwent Lightfast range differ from other Derwent pencils?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent Lightfast features an oil-based, opaque and vibrant coloured core, that is 100% lightfast. You can get smooth, velvety laydown of colour and when mixed with oil mediums, the pencil colour can behave more like an oil paint.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eAre the colours the same as other Derwent pencil ranges?\u003c\/h4\u003e\n\u003cdiv\u003eThe Lightfast range is based on the same hues within the other Derwent ranges however due to the amount of pigment in the Lightfast range the chroma is far richer and the colours will appear deeper than other colours with the same names in the other ranges.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eWho created the artwork for the Derwent Lightfast tins?\u003c\/h4\u003e\n\u003cdiv\u003eDerwent have worked with renowned coloured pencil artist, Jesse Lane, to produce this amazing piece of artwork for our tins.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":39346156863541,"sku":"469571","price":55.0,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/products\/854cf5c3-de07-460b-9bf5-ac3e3c7d694e.jpg?v=1616101822"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2263\/5831\/collections\/0084ecf9-e414-4b45-b470-4cc9e0f82755.jpg?v=1676639258","url":"https:\/\/hobbyhimmelen.no\/collections\/derwent-lightfast-1.oembed?page=3","provider":"HobbyHimmelen","version":"1.0","type":"link"}