| 摘要 |
PROBLEM TO BE SOLVED: To securely install a reflection plate by introducing a screw part of an installation screw between a pair of holding members of a lock member even when the installation screw is inserted diagonally to the lock member. SOLUTION: A reflection plate 61 applied to the luminaire body side is installed by an installation screw 71. A lock member 41 having an insertion part 49 in which a screw part 72 of the installation screw 71 is inserted is provided on the luminaire main body side. On both sides of the insertion part 49 of the lock member 41 facing each other, a pair of holding members 43 is provided for elastically guiding the screw part 72 inserted to the insertion part 49 to between the holding members 43. |
