发明名称 LIGHTING DEVICE COMPRISING A REFLECTOR DEVICE
摘要 The present invention relates to a lighting device (100) comprising a tubular portion (102), which is elongate and which has a light transmissive light outlet portion (104); solid state light emitting elements (114) generating light, which is outlet through the light outlet portion (104); a reflector (106) mounted within the tubular portion (102); and a light diffusing element (108) which is arranged to diffuse the generated light before being emitted from the lighting device (100). The reflector (106) is non-planar and defines a reflector opening (146). The solid state light emitting elements (114) are mounted at the reflector (106), and the reflector (106) is provided with at least one shielding portion (126,128), shielding the generated light from passing directly from the solid state light emitting elements (114) through the reflector opening (146).
申请公布号 EP2798264(A1) 申请公布日期 2014.11.05
申请号 EP20120823011 申请日期 2012.12.19
申请人 KONINKLIJKE PHILIPS N.V. 发明人 YU, JIANGHONG;MOS, BARRY;VERBEEK, GILBERT MARTINUS;CENNINI, GIOVANNI
分类号 F21V7/00;F21K99/00;F21Y101/02;F21Y103/00;F21Y111/00 主分类号 F21V7/00
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