Derwent Lightfast coloured pencils are made in Britain using the finest quality materials and the purest pigments. An smooth oil-based core allows the rich vibrant colours to be mixed on the page to create a paint-like effect.
All colours are professional quality and comply with international lightfast testing standard, ASTM D6901 and Blue Wool Scale ISO 105. This means that your artwork will be 100% lightfast for up to 100 years under museum conditions.
The full range of 100 colours available here sold individually.