Illumination device i.e. headlight, for motor vehicle, has facets and light sources arranged in such manner such that incident lights of light sources on facets are reflected in predetermined angular ranges of signal light distribution

摘要

The device (1) has two sets of facets (14, 16) arranged along direction in a space such that the second set of facets is separated from each other by locating one of the first set of facets between the second set of facets and the first set of facets is separated from each other by locating one of the second set of facets between the first set of facets. The facets and two light sources (2, 3) are arranged in such manner such that incident lights (22, 30) of the light sources on the facets are reflected in predetermined angular ranges of a rule-conforming signal light distribution.