White-light LED Device and Illuminating Method of the same
    2.
    发明申请
    White-light LED Device and Illuminating Method of the same 审中-公开
    白光LED装置及其照明方法

    公开(公告)号:US20100296280A1

    公开(公告)日:2010-11-25

    申请号:US12782664

    申请日:2010-05-18

    IPC分类号: F21V9/00 H01L33/44

    摘要: A white-light LED device is disclosed. The white-light LED device includes a base, at least one purple light source and at least one yellow light source. The purple light source and the yellow light source are disposed on the base, and they are adjacent to each other such that the illuminations are mixed to produce white light. An illumination method is also disclosed. The illumination method includes the following steps: At least one purple light source and at least one yellow light source are disposed on a base. The illuminations of the yellow light source and the purple light source are mixed to produce white light.

    摘要翻译: 公开了一种白光LED装置。 白光LED装置包括底座,至少一个紫色光源和至少一个黄色光源。 紫色光源和黄色光源设置在基座上,并且它们彼此相邻,使得照明被混合以产生白光。 还公开了照明方法。 照明方法包括以下步骤:至少一个紫色光源和至少一个黄色光源设置在基座上。 黄色光源和紫色光源的照明被混合以产生白光。