| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminaire capable of further enhancing an optical added value.SOLUTION: A luminaire includes: a device body 3 having a light source part 11 and a mounting part 13 on which the light source part 11 is mounted; and a translucent cover 5 for covering the light source part 11. The translucent cover 5 is constituted by a plurality of different light diffusion regions 155, 157, 159 being combined independently, and when the translucent cover 5 is viewed toward the side to which the light is emitted from the light source part 11, a first light diffusion region 155 exists in the central part, and the second light diffusion region 157 exists on the outside peripheral part of the first light diffusion region 155.SELECTED DRAWING: Figure 3 |
