发明名称 Light emitting device
摘要 A light emitting device (1) includes a first solid light-emitting element (3) including a first light source for emitting blue light (3a) and a first fluorescent body (6) excited by the blue light from the first light source to convert the blue light to light having a peak at wavelength between 630 nm and 680 nm and a second solid light-emitting element including a second light source for emitting blue light (3b) and a second fluorescent body (7) excited by the blue light from the second light source to convert the blue light to light having a peak at wavelength between 500 nm and 550 nm.
申请公布号 EP2455969(A3) 申请公布日期 2014.05.14
申请号 EP20110009070 申请日期 2011.11.15
申请人 PANASONIC CORPORATION 发明人 NISHIOKA, KOUJI;TAKEI, NAOKO
分类号 H01L25/075;F21K99/00;H01L33/50 主分类号 H01L25/075
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