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dc.contributor.authorChien, Ming-Chinen_US
dc.contributor.authorTien, Chung-Haoen_US
dc.date.accessioned2019-04-03T06:36:35Z-
dc.date.available2019-04-03T06:36:35Z-
dc.date.issued2012-03-12en_US
dc.identifier.issn1094-4087en_US
dc.identifier.urihttp://dx.doi.org/10.1364/OE.20.00A245en_US
dc.identifier.urihttp://hdl.handle.net/11536/15804-
dc.description.abstractLEDs have changed the concept of illumination not only in an expectation of the highest electroluminance efficiency but also in tremendous chances for smart lighting applications. With a cluster mixing, many studies were addressed to strategically manipulate the chromaticity point, system efficiency and color rendering performance according to different operational purposes. In this paper, we add an additional thermal function to extend the operational thermal window of a pentachromatic R/G/B/A/CW light engine over a chromaticity from 2800K to 8000K. The proposed model is experimentally validated to offer a full operable range in ambient temperature (T-a = 10 degrees to 100 degrees C) associated with high color quality scale (above 85 points) as well as high luminous efficiency (above 100 lm/watt). (C) 2012 Optical Society of Americaen_US
dc.language.isoen_USen_US
dc.titleMultispectral mixing scheme for LED clusters with extended operational temperature windowen_US
dc.typeArticleen_US
dc.identifier.doi10.1364/OE.20.00A245en_US
dc.identifier.journalOPTICS EXPRESSen_US
dc.citation.volume20en_US
dc.citation.issue6en_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department光電工程學系zh_TW
dc.contributor.department顯示科技研究所zh_TW
dc.contributor.department光電工程研究所zh_TW
dc.contributor.departmentDepartment of Photonicsen_US
dc.contributor.departmentInstitute of Displayen_US
dc.contributor.departmentInstitute of EO Enginerringen_US
dc.identifier.wosnumberWOS:000301877700010en_US
dc.citation.woscount15en_US
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