Of phototropic protection of a force vehicle illumination a direction

摘要

Lighting device (10) for a motor vehicle, which a semiconductor light source (16) and a light of the semiconductor light source and straightened collimating optical system (18), which is adapted, made of light of the semiconductor light source to generate a predetermined light distribution, characterized in that the lighting device, a volume of phototropem material (24) which, as a constituent of the illumination device is arranged in such a way that from the outside by means of a light exit opening of the illumination device incident light is bundled by the optical system, by means of the volume of material runs phototropem.