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LAMP WITH PHOSPHOR COMPOSITION FOR IMPROVED LUMEN PERFORMANCE, AND METHOD FOR MAKING SAME 发明申请

2023-08-29 3070 245K 0

专利信息

申请日期 2025-06-25 申请号 WOUS12037467
公开(公告)号 WO2012158497A1 公开(公告)日 2012-11-22
公开国别 WO 申请人省市代码 全国
申请人 GENERAL ELECTRIC COMPANY; COHEN William Erwin; BEERS William Winder; DU Fangming
简介 Disclosed herein are lamps comprising a radiation source and a phosphor blend configured for conversion of radia tion, the phosphor blend including at least two different rare earth phosphors, wherein the phosphor blend comprises at least one multimodal rare earth phosphor. Disclosed advantages may include greater lumen output than an identical lamp in which the phosphor blend, at the same loading, does not comprise at least one multimodal rare earth phosphor.


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