| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the number of components in a lighting fixture unit capable of emitting an infrared ray and a visible ray. <P>SOLUTION: The lighting fixture unit 10 includes a light source 12a for the infrared ray, a light source 12b for the visible ray, and a reflector 20 constituted of a member formed with the first reflecting surface 20a of transmitting the visible ray from the light source 12b for the visible ray, and of reflecting the infrared ray from the light source 12a for the infrared ray, on the first surface, formed with the second reflecting surface 20b of reflecting the visible ray from the light source 12b, on the second surface, and capable of advancing at least the visible ray from the light source 12b. <P>COPYRIGHT: (C)2010,JPO&INPIT |
