| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an indoor lighting device for a vehicle which can reduce a size and the number of components, and is excellent in switch operability of a light source.SOLUTION: An indoor lighting device includes first light sources 4a, 4b and second light sources 5a-5d for illuminating a cabin of a vehicle, a single lens 3 having first regions 11a, 11b through which light of the first light sources transmits and a second region 12 through which light of the second light sources transmits, and a touch switch which drives and controls the first and second light sources in response to approach or contact of a human body to a surface of the lens. A processed part for diffusing light to the cabin of the vehicle is formed on a surface of at least one region out of the first and second regions. The first and second regions can be identified by the processed part by viewing the lens from the surface. The touch switch drives and controls the first light sources in response to approach or contact of the human body to the surface of the first regions 11a, 11b, and drives and controls the second light sources 5a-5d in response to approach or contact of the human body to the surface of the second region 12.</p> |
