Title:
LIGHTING APPARATUS COMPRISING A P-N JUNCTION LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/115328
Kind Code:
A1
Abstract:
The present invention relates to a lighting apparatus comprising a P-N junction light-emitting device. The lighting apparatus comprising a P-N junction light-emitting device includes: a power transmission board; a P-N junction light-emitting device mounted on the power transmission board; a circuit device disposed on the power transmission board to control the power supplied to the P-N junction light-emitting device; and an upper cover covering the circuit device so as to reflect the light emitted forward from the P-N junction light-emitting device. Also, the lighting apparatus comprising a P-N junction light-emitting device includes a case receiving the power transmission board such that the P-N junction light-emitting device is exposed, and a bracket coupled to the case so as to enable the case to be coupled to other components.
Inventors:
CHO SEUNG HYUN (KR)
KIM BO RAM (KR)
KIM BO RAM (KR)
Application Number:
PCT/KR2011/008362
Publication Date:
August 30, 2012
Filing Date:
November 04, 2011
Export Citation:
Assignee:
WOOREE LIGHTING CO LTD (KR)
CHO SEUNG HYUN (KR)
KIM BO RAM (KR)
CHO SEUNG HYUN (KR)
KIM BO RAM (KR)
International Classes:
F21S2/00; F21V17/00; F21V23/00; F21Y101/02
Foreign References:
| JP2010049830A | 2010-03-04 | |||
| KR20070054143A | 2007-05-28 | |||
| JP2002140901A | 2002-05-17 | |||
| JP2004303614A | 2004-10-28 |
Attorney, Agent or Firm:
AN, SANG JEONG (KR)
안상정 (KR)
안상정 (KR)
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Claims: