发明名称 |
LIGHT SOURCE MODULE |
摘要 |
PURPOSE: An optical source module is provided to prevent excessive brilliance by reflecting light radiated over predetermined angle based on vertical upper side of a light emitting diode source through a reflector. CONSTITUTION: A light emitting diode source(200) is formed on a substrate(100). The light emitting diode source has a predetermined irradiation angle. A reflector(300) surrounds the light emitting diode source with a curved surface. The upper end of the reflector is arranged at an imaginary line having a setting angle based on vertical upper side of the light emitting diode source. The reflector is supported by a supporting unit on the substrate. A diffusing plate(500) is formed on the reflector. The diffusing plate covers a space formed by the substrate and the reflector. |
申请公布号 |
KR20120064393(A) |
申请公布日期 |
2012.06.19 |
申请号 |
KR20100125599 |
申请日期 |
2010.12.09 |
申请人 |
LG INNOTEK CO., LTD. |
发明人 |
KIM, EUN HWA;HONG, SUNG HO |
分类号 |
F21S2/00;F21V3/04;F21V7/00;F21Y101/02 |
主分类号 |
F21S2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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