Patent ID: 9291333
Filing Date: 2016-03-22
CPC Classification: F21S,F21V,G02B,H01S

Claim Text:
1. An illumination arrangement, comprising: a light source for providing laser light; and a material being at least one of a diffusely reflective material, a phosphorescent material and a fluorescent material, which is arranged on a surface in the illumination arrangement in such a way that laser light provided by the light source impinges on the material, wherein the surface forms a hollow body having one or more partial surfaces which are arranged in a manner facing one another at least in part in such a way that light reflected or generated by material arranged on one partial surface impinges at least partly on material arranged on the same or another partial surface of the surface, and both the incidence of the laser light on the material and the emission of the reflected or generated light from the material are effected via the same surface of the one or more partial surfaces,