发明名称 |
LED LIGHTING DEVICE WITH HOMOGENEOUS LIGHT INTENSITY AND REDUCED DAZZLE ACTION |
摘要 |
The invention relates to a lighting device having a base body (1) having a recess (5), a reflector (51) formed at least by parts of the recess (5), at least one optoelectronic semiconductor component (20) arranged in the recess (5), wherein the semiconductor component (20) has an optical element (3) that is designed to deflect at least a portion of the electromagnetic radiation emitted by the semiconductor component (20) during operation onto the reflector (51), wherein a radiation exit surface (61) of the lighting device is at least twice as large as the sum of the radiation exit surfaces (44) of the semiconductor component. |
申请公布号 |
WO2010076103(A3) |
申请公布日期 |
2010.12.09 |
申请号 |
WO2009EP65978 |
申请日期 |
2009.11.27 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH;MARKYTAN, ALES;NEUREUTHER, CHRISTOPH;BLOCK, STEFFEN |
发明人 |
MARKYTAN, ALES;NEUREUTHER, CHRISTOPH;BLOCK, STEFFEN |
分类号 |
F21V13/04;H01L33/60 |
主分类号 |
F21V13/04 |
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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