发明名称 |
LED-BASED ILLUMINATION MODULE WITH PREFERENTIALLY ILLUMINATED COLOR CONVERTING SURFACES |
摘要 |
An illumination module (100) includes a color conversion cavity (160) with a first interior surface (107) having a first wavelength converting material (172) and a second interior surface (108) having a second wavelength converting material (135). A first LED (102A,102B) is configured to receive a first current (184) and to emit light that preferentially illuminates the first interior surface (107). A second LED (102C, 102D) is configured to receive a second current (185) and emit light that preferentially illuminates the second interior surface (108). The first current (184) and the second current (185) are selectable to achieve a range of correlated color temperature (CCT) of light output by the LED based illumination module (100). |
申请公布号 |
WO2013019738(A4) |
申请公布日期 |
2013.11.28 |
申请号 |
WO2012US48869 |
申请日期 |
2012.07.30 |
申请人 |
XICATO, INC.;HARBERS, GERARD;BIERHUIZEN, SERGE J. A.;LUO, HONG |
发明人 |
HARBERS, GERARD;BIERHUIZEN, SERGE J. A.;LUO, HONG |
分类号 |
F21V9/16;F21V7/00;F21V7/22;F21Y101/02;H05B33/08 |
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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