Box of 40 assorted Caran d'Ache Luminance 6901 artists' pencils, the most lightfast permanent colour pencil ever designed. These are the tools of the professional, created with exhibition and collectible artworks in mind.

Two years of technical research has resulted in superior-quality pencils that lay down vibrant, intense colours with a light resistance that complies with the highest international standard (ASTM D6901). The 3.8mm lead has a high pigment concentration and ensures maximum covering power. Outer casing is produced from premium FSC-certified cedar wood.

Set of 40 contains one each of 009 Noir Black, 220 Grass Green, 470 Spring Green, 661 Light Cobalt Blue, 162 Phthalocyanine Blue, 159 Prussian Blue, 585 Perylene Brown, 061 Permanent Red, 571 Anthraquinoid Pink, 030 Orange, 240 Lemon Yellow, 001 White, 495 Slate Grey, 548 Raw Umber, 069 Burnt Sienna, 065 Russet, 034 Yellow Ochre, 739 Dark Sap Green, 112 Manganese Violet, 820 Golden Bismuth Yellow, 015 Olive Yellow, 025 Green Ochre, 037 Brown Ochre, 821 Naples Ochre, 872 Burnt Ochre 10, 862 Burnt Sienna 10, 129 Violet Brown, 120 Violet, 350 Purplish Red, 070 Scarlet, 850 Carnelian, 077 Burnt Ochre, 808 French Grey, 046 Cassel Earth, 508 Payne's Grey, 002 Silver Grey, 171 Turquoise Blue, 662 Genuine Cobalt Blue, 180 Malachite Green and 225 Moss Green.