发明名称 LED COMPRISING A MULTIBAND PHOSPHOR SYSTEM
摘要 The invention relates to an LED module comprising at least one blue LED and a color conversion layer that is applied thereto and emits a mixed light of the blue light of the LED and the converted spectrum of the color conversion layer. The color conversion layer has at least three different phosphors which at least partially convert the light of the blue LED into red, green, and yellow or yellowish-green light. The phosphor for conversion into red light is a doped nitride compound, preferably a nitridosilicate.
申请公布号 WO2009132834(A3) 申请公布日期 2010.01.14
申请号 WO2009EP03104 申请日期 2009.04.29
申请人 LEDON LIGHTING JENNERSDORF GMBH;OBERLEITNER, WOLFGANG 发明人 OBERLEITNER, WOLFGANG
分类号 H01L33/00;H01L33/50 主分类号 H01L33/00
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