| 摘要 |
PURPOSE:To provide mixed direct-indirect illumination to enable versatility of illumination by providing a reflector, lamp cover, and first and second lamps respectively giving direct and indirect illumination. CONSTITUTION:There are provided reflector in the form of convex shape in section 1 having an opening 2 and a light transmission part 4 at which central top protrudes towards the opening 2, a lamp cover 5 on the inside of edge of the opening 2, a first lamp 7 on the outside of the reflector 1 while facing the part 4, and a second lamp 8 on the inner face side of the cover 5 while facing the reflector 1. With the constitution, direct and indirect illuminations are provided from the respective first and second lamps 7, 8 which are selectively operated, thereby different illumination atmospheres are made possible. It is thus possible to attain versatility of illumination with one luminaire. |
