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    LIGHT FIXTURE CONTROLLER HAVING SELECTABLE LIGHT INTENSITY AND COLOR TEMPERATURE
    1.
    发明申请
    LIGHT FIXTURE CONTROLLER HAVING SELECTABLE LIGHT INTENSITY AND COLOR TEMPERATURE 有权

    公开(公告)号：US20210136888A1

    公开(公告)日：2021-05-06

    申请号：US17071220

    申请日：2020-10-15

    申请人： ABL IP Holding LLC

    发明人： Charles Richard Vasquez ,  Ryan D. Meldahl ,  Paul W. Lewis

    IPC分类号： H05B45/20 ,  F21V23/00 ,  F21V23/06 ,  F21V23/04 ,  H05B45/10 ,  H05B45/325

    摘要： A controller for a light fixture includes light intensity control circuitry to control intensity of light and color temperature control circuitry to control color temperature of light produced by a light engine, a first switch having a first switch cover disposed on an exterior portion of the controller, the first switch configured to communicate with the light intensity control circuitry to cause the light engine to produce a specified light intensity based on a position of the first switch cover, and a second switch having a second switch cover disposed on the exterior portion of the controller, the second switch configured to communicate with the color temperature control circuitry to cause the light engine to produce a specified color temperature of light based on a position of the second switch cover. The position of the first switch cover and the position of the second switch cover are manually selectable.