摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle lamp in which heat radiation of a semiconductor light-emitting element installed as a light source is improved and each light distribution pattern can be made highly accurate, by preventing mutual interference of a plurality of light distribution patterns installed in a reflector. <P>SOLUTION: The vehicle lamp 1 is provided with a plurality of light-emitting regions 21, 22, 23 which are demarcated and formed radially, centered about a lamp optical axis Ax, and the respective light-emitting regions 21, 22, 23 are provided with semiconductor light-emitting elements 2, 3, 4 of which light-emitting parts 2a, 3a, 4a are arranged at the outer peripheral part of the light-emitting regions 21, 22, 23 facing the radiation center where the lamp optical axis Ax passes, and reflecting surfaces 11, 12, 13 of a reflector 5, which reflect the emitted light of the semiconductor light-emitting elements 2, 3, 4 to the front of the lamp. <P>COPYRIGHT: (C)2008,JPO&INPIT |