| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance a utilization factor of irradiation light of a semiconductor light emitting device, in a lighting fixture for a vehicle using one as a light source. <P>SOLUTION: The lighting fixture for the vehicle includes a first semiconductor light emitting device 12a to a third semiconductor light emitting device 12c, and a reflector 16. The reflector 16 has a first reflection area 16a to a third reflection area 16c, so arranged that the first reflection area 16a reflects light irradiated from the first semiconductor light emitting device 12a, the second reflection area 16b reflects light irradiated from the second semiconductor light emitting device 12b, and the third reflection area 16c reflects light from the third semiconductor light emitting device 12c, respectively, toward front of the vehicle. The first semiconductor light emitting device 12a is set below a horizon H so as a light-irradiating face 12a1 to be headed downward in a vertical direction, and the second semiconductor light emitting device 12b as well as the third semiconductor light emitting device 12c is set above the horizon H so as light-irradiating faces 12b1, 12c1 to be headed toward the light axis O. <P>COPYRIGHT: (C)2011,JPO&INPIT |
