发明名称 LIGHT SOURCE WITH A LOW COLOUR TEMPERATURE
摘要 <p>LEDs having a low color temperature up to 5000 K, comprising a blue-emitting LED and, connected upstream thereof, two phosphors having a first phosphor from the class of the chliorosilicates and a second phosphor from the class of the nitridosilicates having the formula (Ca,Sr)2Si5N8:Eu.</p>
申请公布号 KR101247232(B1) 申请公布日期 2013.03.25
申请号 KR20067026276 申请日期 2005.07.15
申请人 发明人
分类号 C09K11/59;H01L33/50 主分类号 C09K11/59
代理机构 代理人
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