| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve visibility when a lamp unit is not lighted while securing miniaturization of the lamp unit as well. <P>SOLUTION: A hood 33 mounted to the peripheral surface of a lamp unit 13 having a light source 28, a reflector 29, a lens 31, and a lens holder 32 is provided, the hood is formed by a peripheral wall 34 covering the peripheral surface of the lens holder and a tip part 35 disposed on the periphery side of the lens, the hood is formed by using a transparent material as a base material, and a shielding treatment 50 to shield the inside of the peripheral wall is applied to the portion formed as the peripheral wall. <P>COPYRIGHT: (C)2009,JPO&INPIT |
