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Title:
LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/061027
Kind Code:
A1
Abstract:
Disclosed is a lighting device, comprising a housing (100), a light source module (200), a light guide module (300) and a protection element (600). The housing (100) has an accommodation space (101), and the light source module (200) is arranged in the accommodation space (101). The light guide module (300) comprises a top surface (310), a bottom surface (320) opposite the top surface (310), a first side surface (330), and a second side surface (340) opposite the first side surface (330), wherein the top surface (310) receives light rays emitted by the light source module (200), and the first side surface (330) and the second side surface (340) are connected to the top surface (310) and the bottom surface (320). The protection element (600) surrounds the first side surface (330), the bottom surface (320) and the second side surface (340), and two ends thereof are connected to the housing (100).

Inventors:
WU, Jui Fang (No.1, Central 6th Rd. Kaohsiung,Export Processing Zone, Qianzhen Dist, Kaohsiung City Taiwan, 80681, CN)
WANG, Pin Tsung (No.1, Central 6th Rd. Kaohsiung,Export Processing Zone, Qianzhen Dist, Kaohsiung City Taiwan, 80681, CN)
YANG, Ming Huang (No.1, Central 6th Rd. Kaohsiung,Export Processing Zone, Qianzhen Dist, Kaohsiung City Taiwan, 80681, CN)
Application Number:
CN2017/103497
Publication Date:
April 04, 2019
Filing Date:
September 26, 2017
Export Citation:
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Assignee:
RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD (No.1621, Jiangxing East Rd.Economic Developing Are, Wujiang Jiangsu 0, 215200, CN)
RADIANT OPTO-ELECTRONICS CORPORATION (No.1, Central 6th Rd. Kaohsiung,Export Processing Zone, Qianzhen Dist, Kaohsiung City Taiwan, 80681, CN)
International Classes:
F21S8/00
Foreign References:
CN203325389U2013-12-04
CN203478059U2014-03-12
CN204083944U2015-01-07
CN101839430A2010-09-22
CN201652083U2010-11-24
CN203338703U2013-12-11
CN205690198U2016-11-16
KR100968088B12010-07-09
KR20170041122A2017-04-14
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (Suite 1601, Tower E2 The Towers, Oriental Plaza,No.1 East Chang An Ave., Dongcheng District, Beijing 8, 100738, CN)
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