发明名称 |
Illumination Unit Consisting of Discharge Lamp, LEDs and Conversion Phosphors |
摘要 |
The invention relates to an illumination unit having an adjustable colour location consisting of a discharge lamp as primary light source and LEDs as secondary light source and additionally a phosphor layer in the form of a phosphor screen comprising conversion phosphors. Furthermore, the present invention relates to a method for lighting usable areas by the illumination unit according to the invention.
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申请公布号 |
US2010309647(A1) |
申请公布日期 |
2010.12.09 |
申请号 |
US20080599889 |
申请日期 |
2008.04.18 |
申请人 |
MERCK PATENT GMBH |
发明人 |
WINKLER HOLGER;JUESTEL THOMAS |
分类号 |
F21V9/16 |
主分类号 |
F21V9/16 |
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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