发明名称 |
ILLUMINATION APPARATUS AND METHOD FOR GENERATING WHITE LIGHT |
摘要 |
An illumination apparatus includes a first light-emitting device, a second light-emitting device, and a third light-emitting device. The light emitted from the third light-emitting device is selectively mixed with the light emitted from the first light-emitting device or the second light-emitting device to form a white light having a chromaticity coordinate point substantially located on a Black Body Locus. A color of the light emitted from the third light-emitting device is determined by linear relationships between chromaticity coordinate points corresponding to wavelengths of the lights emitted form the first light-emitting device and the second light-emitting device and corresponding to a color temperature of the white light. A method for generating a white light is also disclosed herein.
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申请公布号 |
US2013271029(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
US201213551854 |
申请日期 |
2012.07.18 |
申请人 |
LIAO WEN-CHIA;LIN LI-FAN;SHIUE CHING-CHUAN;CHEN SHIH-PENG |
发明人 |
LIAO WEN-CHIA;LIN LI-FAN;SHIUE CHING-CHUAN;CHEN SHIH-PENG |
分类号 |
H05B37/02;H05B37/00 |
主分类号 |
H05B37/02 |
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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