发明名称 照明器具
摘要 PROBLEM TO BE SOLVED: To provide a lighting fixture which can prevent a decrease in sensitivity of a human detection sensor by facilitating detection of an electromagnetic wave of infrared rays and the like generated from the human body, and which can prevent leakage of light from a cover.SOLUTION: A lighting fixture includes: an LED module 100 which has a translucent cover covering a light source, having an opening 112 provided in a position facing a human detection sensor 140, and provided with a bulkhead 115 for surrounding a side surface of the human detection sensor 140 from an edge of the opening 112; and a lighting device which generates a voltage for being supplied to an LED, on the basis of a detection signal from the human detection sensor.
申请公布号 JP5657080(B2) 申请公布日期 2015.01.21
申请号 JP20130223824 申请日期 2013.10.29
申请人 三菱電機株式会社;三菱電機照明株式会社 发明人 大沢 智文
分类号 F21V23/00;F21S2/00;F21S8/02;F21V3/02;F21V23/04 主分类号 F21V23/00
代理机构 代理人
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