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Patent Searching and Data


Title:
LED STREET LIGHT HAVING EXCELLENT HEAT DISSIPATION PROPERTIES
Document Type and Number:
WIPO Patent Application WO/2016/178449
Kind Code:
A1
Abstract:
An embodiment of the present invention provides an LED street light characterized by comprising: a plate-shaped printed circuit board on which are mounted a plurality of light emitting elements; a heat dissipation plate which is coupled to the printed circuit board and absorbs and thereby dissipates the heat generated from the light emitting elements; a first cover which is spaced apart from the heat dissipation plate and blocks off the rear surface of the printed circuit board; and a second cover which is spaced part from the light emitting elements and blocks off the front surface of the printed circuit board, wherein the surface of the heat dissipation plate is provided with a first coating layer composed of a water-based heat-dissipating paint.

Inventors:
CHON CHANG IL (KR)
HAN DUCK SU (KR)
Application Number:
KR2015/004735
Publication Date:
November 10, 2016
Filing Date:
May 12, 2015
Export Citation:
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Assignee:
KEMP CO LTD (KR)
International Classes:
F21V29/85; F21S8/08; F21V15/01; F21V29/70
Foreign References:
KR101386970B12014-04-29
KR20110135483A2011-12-19
KR20110076215A2011-07-06
US20140198480A12014-07-17
JP2014022181A2014-02-03
Attorney, Agent or Firm:
HANA IP LAW FIRM (KR)
특허법인 하나 (KR)
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