Influence of phosphor self-heating on half-dome-phosphor packaged pc-WLED output performance

Bao Jen Shih, Shih Chen Chiou, Yu Hua Hsieh, Te Yuan Chung

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Simulations using ray-tracing and FEA are done on estimating the temperature distribution in a half-dome-phosphor pc-WLED. The phosphor temperature is always higher than the LED chip. An experiment validated and showed the influence is non-negligible.

Original languageEnglish
Title of host publicationProceedings of Frontiers in Optics 2015, FIO 2015
PublisherOSA - The Optical Society
ISBN (Electronic)9781943580033
DOIs
StatePublished - 2015
EventFrontiers in Optics 2015, FIO 2015 - San Jose, United States
Duration: 18 Oct 201522 Oct 2015

Publication series

NameProceedings of Frontiers in Optics 2015, FIO 2015

Conference

ConferenceFrontiers in Optics 2015, FIO 2015
Country/TerritoryUnited States
CitySan Jose
Period18/10/1522/10/15

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