发明名称 LIGHTING DEVICE
摘要 PURPOSE: A light illuminating apparatus is provided to improve the efficiency of a heat emitting operation by forming concave-convex parts to be expanded along the longitudinal direction of a light source part. CONSTITUTION: A reflector(20) is installed inside a housing(10). A light source part(30) is supported by the housing and emits light toward the reflector. The light source part includes a body(32), a light emitting groove, and a plurality of light emitting diodes(31). The light emitting groove is installed at the inclined surface of the body. The light emitting diodes are installed inside the light emitting groove. Concave-convex parts are formed at the lower side of the body.
申请公布号 KR20110000858(A) 申请公布日期 2011.01.06
申请号 KR20090058160 申请日期 2009.06.29
申请人 LG INNOTEK CO., LTD. 发明人 KONG, KYUNG IL;KIM, HWA YOUNG
分类号 F21V17/00;F21S2/00;F21V7/04 主分类号 F21V17/00
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