Illumination device e.g. tail light for motor car, has opaque light extraction element that is arranged between light source and optical waveguide, and light extraction element and optical waveguide that are held together by latch

摘要

The illumination device (1) has light source (11) such as LED, and light conducting, transparent optical waveguide (13) which is coupled with light source. An opaque light extraction element (14) is arranged between the light source and optical waveguide. The light extraction element and optical waveguide are held together by a latch (16).