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Patent Searching and Data


Title:
MULTI-PURPOSE SPOTLIGHT
Document Type and Number:
WIPO Patent Application WO/2019/196110
Kind Code:
A1
Abstract:
A multi-purpose spotlight (100), comprising a lamp holder (10), a power controller (20), a heat sink (30), a light source assembly (40), and a positioning assembly (50). The power controller (20) and the heat sink (30) are arranged at a distance on a top side and bottom side of the lamp holder (10). The power controller (20) is detachably mounted on the lamp holder (10). The light source assembly (40) comprises at least two light sources having different color temperatures, at least two light sources being mounted at a bottom side of the heat sink (30) and being electrically connected to the power controller (20) respectively. The power controller (20) controls the color temperature and brightness of the at least two light sources so as to adjust the light emission effect of the multi-purpose spotlight (100). The positioning assembly (50) is disposed on the top side and a peripheral side of the lamp holder (10) so as to adjust the manner of placement of the multi-purpose spotlight (100). The multi-purpose spotlight (100) has a simple structure and a good heat dissipation effect, the color temperature and brightness of the light source may be adjusted according to actual needs, and the multi-purpose spotlight (100) may be hoisted, rack-mounted or placed according to needs.

Inventors:
LUO, Yizhi (3th Floor, No.108 Hengdong Road, Fengda Village, Dongkeng Tow, Dongguan Guangdong 9, 523449, CN)
ZHANG, Yajun (3th Floor, No.108 Hengdong Road, Fengda Village, Dongkeng Tow, Dongguan Guangdong 9, 523449, CN)
Application Number:
CN2018/083040
Publication Date:
October 17, 2019
Filing Date:
April 13, 2018
Export Citation:
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Assignee:
DONGGUAN LAYSION LIGHTING TECHNOLOGY CO., LTD (3th Floor, No.108 Hengdong Road, Fengda Village, Dongkeng Tow, Dongguan Guangdong 9, 523449, CN)
International Classes:
F21V21/30; F21S8/06; F21V15/02
Foreign References:
CN107795964A2018-03-13
CN105221949A2016-01-06
CN206130826U2017-04-26
CN208222290U2018-12-11
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (Room 1508, Huihua Commercial & Trade Building No. 80 XianLie Zhong Road, Yuexiu Distric, Guangzhou Guangdong 0, 510070, CN)
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