LUMINAIRE

摘要

PROBLEM TO BE SOLVED: To provide a luminaire that can radiate a plurality of target light brightening the periphery of a lamp with one light source and further brightening a target direction.SOLUTION: A luminaire 11 attached to a part to be attached includes: a luminaire body 21 attached to the part to be attached; a light source part 41; a power supply part 31 configured to supply power to the light source part 41; and a light-transmissive member 62 having a peripheral wall part 62d surrounding the light source unit 41. The light-transmissive member 62 has a light distribution control unit 65 configured to control light from the light source part 41 to distribute the light to a part of the peripheral wall part 62d. The light distribution control unit 65 has a wall thickness part 65a in which the thicknesses of a front side and a rear side are different.SELECTED DRAWING: Figure 5