Lighting module
    5.
    发明授权
    Lighting module 有权
    照明模组

    公开(公告)号:US08622599B2

    公开(公告)日:2014-01-07

    申请号:US13328551

    申请日:2011-12-16

    IPC分类号: F21V7/04

    摘要: A lighting module may be provided that includes a light guide plate; a first case coupled to one side of the light guide plate; a first light source which is disposed in the first case and emits light to the one side of the light guide plate; a second case coupled to the other side of the light guide plate; and a second light source which is disposed in the second case and emits light to the other side of the light guide plate. An amount of light which is emitted through a top surface of the light guide plate is equal to or not equal to an amount of light which is emitted through a bottom surface of the light guide plate.

    摘要翻译: 可以提供包括导光板的照明模块; 耦合到所述导光板的一侧的第一壳体; 第一光源,其设置在第一壳体中并且向导光板的一侧发光; 耦合到所述导光板的另一侧的第二壳体; 以及第二光源,其设置在第二壳体中并且向导光板的另一侧发光。 通过导光板的顶表面发射的光量等于或不等于通过导光板的底面发射的光量。