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摘要:
In this paper, we calculated the color matching of white LEDs based on phosphor converted, two primary colors and three primary colors according to colorimetry. Many color combinations whose chromaticity coordinates deviate from the equal energy white point (1/3, 1/3) not more than 0.5% have been obtained. We used luminous efficacy and color rendering as standards in the evaluation of them by a program simulation and obtained the best combinations which supported by experiment.
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来源 :
Research and Progress of Solid State Electronics
ISSN: 1000-3819
年份: 2008
期: 4
卷: 28
页码: 532-536
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