Vehicular marker lamp has auxiliary light emitting portion which allows light from LEDs to be incident to light guide plate so that when tail/stop lamp is lit, guide plate emits red light by light which is incident from LEDs

摘要

An auxiliary light emitting portion (20) is provided near tail/stop lamp (12) having red exterior appearance. The auxiliary light emitting portion comprises colorless and transparent light guide plate (52) and red LEDs (50) provided so as to allow light from LEDs to be incident to guide plate so that when tail/stop lamp is lit, the guide plate emits red light by light which is incident from LEDs.