发明名称 LED LIGHTING AND LIGHT DISTRIBUTION SYSTEM
摘要 An LED lighting and light distribution system comprises a first reflecting surface (1), an LED illuminant (2) disposed at the bottom of the first reflecting surface (1), and a second reflecting surface (3) disposed inside the first reflecting surface (1) and disposed opposite the first reflecting surface (1). The second reflecting surface (3) can distribute the direct light of the LED, and the light is reflected on the first reflecting surface (1), so that more light rays are controlled within the effective solid angle to produce a desired light distribution effect.
申请公布号 WO2013082859(A1) 申请公布日期 2013.06.13
申请号 WO2012CN00639 申请日期 2012.05.14
申请人 DONGGUAN TIDA LIGHTING TECHNOLOGY CO., LTD;LIU, HONGTAO 发明人 LIU, HONGTAO
分类号 F21V7/04;F21V3/00;F21V13/00;F21Y101/02 主分类号 F21V7/04
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