发明名称 LIGHTING SYSTEM AND LIGHTING FIXTURE USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of easily carrying out light output control independent for each light source without needing any complicated external signal control, and to provide a lighting fixture using the lighting system. <P>SOLUTION: The system includes one or a plurality of light sources 1, a lighting device 2 supplying power necessary for lighting up the light sources 1, and one or a plurality of connection terminals fitted to each light source 1 and each lighting device 2 for electrically connecting each other. Either the light source 1 or the lighting device 2 has a plurality of pairs of connection terminals, and a plurality of power-feeding routes are provided between the light source 1 and the lighting device 2 for supplying power to the light source 1. The power-feeding routes can be changed over by changing connection between connection terminals of a light source 1 side and those of a lighting device 2 side. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012094269(A) 申请公布日期 2012.05.17
申请号 JP20100238390 申请日期 2010.10.25
申请人 PANASONIC CORP 发明人 NAKASHIRO AKIRA;KIDO HIROSHI
分类号 F21V23/00;F21V23/04;F21Y105/00;H05B37/02 主分类号 F21V23/00
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