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    MODULAR LIGHTING SYSTEM
    11.
    发明申请
    MODULAR LIGHTING SYSTEM 审中-公开

    公开(公告)号：US20190003661A1

    公开(公告)日：2019-01-03

    申请号：US16101182

    申请日：2018-08-10

    Applicant: CREE, INC.

    Inventor： Ethan Creasman ,  Randy Bernard ,  Dana Deskiewicz ,  Nathan Snell

    IPC: F21S2/00 ,  G02B6/122 ,  H05B33/08 ,  F21V23/00

    Abstract: According to an aspect of this disclosure, a lighting system comprises at least first and second luminaires wherein each luminaire comprises a housing, an optical waveguide suspended from the associated housing, and one or more LEDs disposed adjacent the optical waveguide. Further in accordance with this aspect, the system comprises circuitry disposed within the housing of the first luminaire wherein the circuitry comprises LED driving circuitry and power circuitry, the power circuitry provides power to the first luminaire and at least a second luminaire, and the second luminaire is modular.

    Indirect linear fixture
    15.
    发明授权
    Indirect linear fixture 有权
    间接线性夹具

    公开(公告)号：US09188290B2

    公开(公告)日：2015-11-17

    申请号：US13834605

    申请日：2013-03-15

    Applicant: CREE, INC.

    Inventor： Michael Lay ,  Nathan Snell

    IPC: F21K99/00 ,  F21S8/02 ,  F21S8/04 ,  F21S8/06 ,  F21V7/00 ,  F21V23/00 ,  F21V29/70 ,  F21V25/12 ,  F21V21/02 ,  F21Y101/02 ,  F21Y103/00

    CPC classification number: F21K9/17 ,  F21S8/026 ,  F21S8/04 ,  F21S8/06 ,  F21V7/0008 ,  F21V21/02 ,  F21V23/009 ,  F21V25/12 ,  F21V29/70 ,  F21Y2103/10 ,  F21Y2115/10

    Abstract: A light fixture comprising a chamber portion is disclosed. In some embodiments, the fixture comprises a chamber portion shaped to house circuitry required for lighting elements such as light emitting diodes (LEDs) mounted elsewhere in the fixture. In some embodiments, LEDs are mounted facing a back reflector, which in turn reflects light out of a troffer to form an indirect lighting fixture. In some embodiments, light is emitted from one mixing chamber. In some embodiments, light is emitted from two or more mixing chambers. In some embodiments, LEDs are mounted on a heat sink which cooperates with a chamber portion.

    Abstract translation: 公开了一种包括腔室部分的灯具。 在一些实施例中，固定装置包括腔室部分，其形状以容纳照明元件所需的电路，例如安装在固定装置中的别处的发光二极管（LED）。 在一些实施例中，LED被安装成面向后部反射器，后反射器又将光从木板上反射以形成间接照明灯具。 在一些实施例中，光从一个混合室发射。 在一些实施例中，光从两个或更多个混合室发射。 在一些实施例中，LED安装在与腔室部分配合的散热器上。

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