| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an indoor illuminating lamp capable of obtaining the emitting light of the spectral distribution curve which is close to natural light and has no bias, and improve color rendering properties. <P>SOLUTION: The indoor illuminating lamp is equipped with a design part 31 where a lens 29 is fixed to a housing 27 mountable to an opening 25 provided on an interior material 23 of a vehicle, and a function part 35 which is disposed at the back surface side of the interior material 23 by being supported on the design part 31, and has a light source 33. The indoor illuminating lamp 21 emits the emitted light from the light source 33 from the emitting surface 29a of the lens 29, the emitted light is emitted by a filament of the light source 33, and is provided with a self light emission region 47 which extends along the emitting surface 29a and reduces the red component of the emitted light by passing the emitted light between the light source 33 and the emitting surface 29a. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
