Light emitting device
    1.
    发明公开
    Light emitting device 审中-公开
    发光装置

    公开(公告)号:EP3015531A2

    公开(公告)日:2016-05-04

    申请号:EP15150893.4

    申请日:2015-01-13

    IPC分类号: C09K11/77 H01L33/00

    摘要: A light emitting device is provided. The light emitting device includes a first white light source emitting a white light of which color coordinates exist within a MacAdam 10-step ellipse from color coordinates (0.4822, 0.3980); a second white light source emitting a white light of which color coordinates exist within a MacAdam 10-step ellipse from color coordinates (0.4180, 0.4337); and a third white light source emitting a white light of which color coordinates exist within a MacAdam 10-step ellipse from color coordinates (0.2806, 0.2981).

    摘要翻译: 提供了一种发光装置。 该发光装置包括第一白色光源,其发射白色光,其颜色坐标存在于从色坐标(0.4822,0.3980)开始的麦克亚当10阶椭圆内; 第二白色光源发出白色光,其颜色坐标存在于从色坐标(0.4180,0.4337)开始的麦克亚当10步椭圆内; 以及第三白色光源,其发射白色光,其颜色坐标存在于从色坐标(0.2806,0.2981)开始的MacAdam 10阶椭圆内。