| White-light LED clusters with high color rendering. | |
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MedLine Citation:
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PMID: 20808381 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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We established a model for spectra of LEDs at different drive currents. The simulation program of color rendering of white-light LED clusters has been developed, according to the principle of additive color mixture. The experimental results show that white/red LED clusters can realize color temperature untunable white light with a high color rendering index and high luminous efficacy and that neutral-white/red/blue LED clusters can realize color temperature tunable white light with a high color rendering index and high luminous efficacy. |
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Authors:
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Guoxing He; Lihong Zheng |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Optics letters Volume: 35 ISSN: 1539-4794 ISO Abbreviation: Opt Lett Publication Date: 2010 Sep |
Date Detail:
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Created Date: 2010-09-02 Completed Date: 2010-12-16 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7708433 Medline TA: Opt Lett Country: United States |
Other Details:
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Languages: eng Pagination: 2955-7 Citation Subset: - |
Affiliation:
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Department of Applied Physics, Dong Hua University, 1882 Yan'an Road (W), Shanghai 200051, China. gxhe@dhu.edu.cn |
Export Citation:
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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