| 摘要 |
PROBLEM TO BE SOLVED: To facilitate removing of an annular fluorescent lamp. SOLUTION: This luminaire has a power supply part 2 holding the annular fluorescent lamp 1 and supplying power; and a plurality of annular fluorescent holders 3a, 3b holding the annular fluorescent lamp 1, arranged along an annular shape of the annular fluorescent lamp 1. The distances between the power supply part 2 and the annular fluorescent holders 3a, 3b arranged on both sides of the power supply part 2 are made different. |
