| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a surface lighting system having excellent maintainability. <P>SOLUTION: In this surface lighting system 1, a plurality of light-emitting units 20 having LED elements 21 in the same plane in a casing 3 are disposed, a corrugated filter 27 serving as a permeating member to permeate light of the LED elements 21 is disposed on the light-emitting surface side of the light-emitting unit 20 to form a light-emitting part 5, a frame 92 having a plurality of mounting openings 91 to which the light-emitting elements 20 can be individually mounted is disposed in the casing 3, a wiring is routed on the backside of the frame 92, a connector for the wiring can be connected to a connector for the light-emitting units 20 through the mounting openings 91, and the light-emitting units 20 are individually attachable to and detachable from the frame 92. <P>COPYRIGHT: (C)2010,JPO&INPIT |
