发明名称 LIGHT EMITTING DEVICE CREATING DECORATIVE LIGHT EFFECTS IN A LUMINAIRE
摘要 The present invention relates to a light emitting device (100) comprising a side emitting light source (102) and a light guide plate (101) having at least one light input area (101a) and at least one light output area (101b). Such a device (100) may be used for replacing an incandescent light source or arranged to create various decorative light sparkling effects. A wide light intensity distribution matching that of an incandescent light source may be achieved.
申请公布号 KR20110104058(A) 申请公布日期 2011.09.21
申请号 KR20117016739 申请日期 2009.12.11
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 BOONEKAMP ERIK
分类号 F21V8/00;F21W121/00 主分类号 F21V8/00
代理机构 代理人
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