| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighting device capable of changing an irradiation range by simply adjusting an irradiation direction by a light source and yet free from glare feeling.SOLUTION: The lighting device is provided with a reflector 11 and a light source module 12 arranged in opposition to the reflector 11 and having a linear light source extending along one direction. The reflector 11 includes a pair of reflection faces 16A, 16B which are directed to different directions, respectively, with a linear portion 15 facing the linear light source as a border, and the light source module 12 includes a plurality of light-emitting diodes 18 linearly arrayed to form the linear light source, and a substrate 19 on which the plurality of the light-emitting diodes 18 are mounted on a face opposed to the reflector 11, and moreover, directions of the light-emitting diodes 18 facing the reflector 11 can be changed within a prescribed range. |
