A center high mounted stop lamp (12) including a plurality of LEDs (34) mounted on a printed circuit board (30). TIR lenses (40) are employed to focus the light from the LEDs (34) to give an even lighting appearance. The TIR lenses (40) include a prism (44) for directing the light in a desired direction....http://www.google.de/patents/US7374322?utm_source=gb-gplus-sharePatent US7374322 - Center high mounted stop lamp including leds and tir lens
