发明名称 Arrangement of Light-Emitting Diodes of LED Lamp
摘要 An LED lamp having many light diodes comprises a circuit board (1) on a carrier with a conductive layer (10) onto which are connected many LEDs (2). The LEDs are distributed on the circuit board in the form of a circle.
申请公布号 KR200449626(Y1) 申请公布日期 2010.07.23
申请号 KR20070004643U 申请日期 2007.03.21
申请人 发明人
分类号 F21K99/00;H01L33/48;F21S2/00 主分类号 F21K99/00
代理机构 代理人
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