LUMINAIRE

摘要

PURPOSE:To dispose a luminaire main body in close contact with a ceiling surface. CONSTITUTION:An adapter fixing portion 15 is formed in a luminaire main body 12. An adapter 21 is fixed to the adapter fixing portion 15 in such a manner as to freely move in the vertical direction. The engaging portion 26 of the adapter 21 is engagedly held by a hook metal fixture of a ceiling rose. A cam 48 is interposed between the base board of the luminaire main body 12 and the support portion 31 of the adapter 21. The cam 48 is turned by a lever 43 so that the luminaire main body 12 is pushed upward the ceiling surface. Consequently, the luminaire main body 12 is brought into secure contact with the ceiling surface with ease.