Headlamp system with light decoupling function

摘要

The system (101) has a light source (102) e.g. LED, for emitting light through an opening (109). A part of the light emitted by the light source is deflectable and uncouplable by a device i.e. light conductor (112). The opening for light function e.g. low beam or high beam of headlight, is optically lockable with another device i.e. screen (108), where the light, which is emitted by the light source and strikes on the latter device for supply of another light function e.g. day headlight, is not uncouplable.