Headlight for vehicle, has optical units with characteristics in front of groups of sources in such a manner that different large light spots can be generated in traffic space by alternative switching on and off and/or dimming of sources

摘要

The headlight has two groups of light emitting diode (LED) light sources, which are combined in a common surface that radiates light. Optical units (5, 6) are assigned to the sources to partially produce preset light distribution. The optical units with different transformation characteristics are in front of the groups of the sources in such a manner that a number of different large light spots can be generated in the traffic space by alternative switching on and off and/or dimming of the sources.