Before the release of the Derwent Lightfast, the Caran d’Ache Luminance had very little in the way of competition if any. The Faber Castell Polychromos are of course, without doubt a tremendous pencil for colored pencil artists, but they are a very different pencil to the Caran d’Ache Luminance. The release of the Derwent Lightfast was the first pencil really to directly compete with the Caran d’Ache Luminance.