发明名称 OMNI-DIRECTIONAL LIGHTING APPARATUS
摘要 An omnidirectional lighting apparatus including a lamp housing and a light source provided in the lamp housing. The omni-directional lighting apparatus further includes at least one light pipe provided in the lamp housing. A light from the light source strikes in the light pipe (2) and escapes through the lamp housing in a direction of 360° after at least one time of total internal reflection by the light pipe.
申请公布号 EP2656124(A1) 申请公布日期 2013.10.30
申请号 EP20120710455 申请日期 2012.02.24
申请人 OSRAM GMBH 发明人 BORDIN, LUCA;LIANG, ZHENJIAN;LIN, JING;ZENG, JUNHUA
分类号 G02B6/00;F21V8/00;F21Y101/02 主分类号 G02B6/00
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