| 摘要 |
PURPOSE:To improve building workability with no apprehension of damaging a wiring cord even when a lamp can be mounted in a horizontal direction by protrudably/retractably mounting a lamp socket on a luminaire main unit protruded outward from the luminaire main unit. CONSTITUTION:A terminal block 7 and a lamp socket 15 connected to this terminal block 7 are mounted on a part mounting plate 5 slidably provided in a luminaire main unit 1. Accordingly, in the case of inserting the luminaire main unit 1 to a flush hole of a ceiling surface, the part mounting plate 5 of mounting the terminal block 7 and the lamp socket 15 is slid, and the lamp socket can be arranged in the luminaire main unit 1. After inserting the luminaire main unit 1 to the flush hole, by sliding the part mounting plate 5, the lamp socket 15 can be positioned in the outside of the luminaire main unit 1. Even when the socket mounting plate 5 is slid, a cord for connecting the terminal block 7 and the lamp socket 15 is prevented from moving. |
