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    • 4. 发明申请
    • Wireless Lighting Control System
    • 无线照明控制系统
    • US20130249402A1
    • 2013-09-26
    • US13838648
    • 2013-03-15
    • ILUMI SOLUTIONS, INC.
    • Swapnil BoraCorey Egan
    • H05B37/02
    • H05B37/0281H05B33/0842H05B33/0845H05B33/0863H05B33/0869H05B37/0218H05B37/0272
    • A lighting device includes a DC/DC power converter, a controller/processor electrically connected to the DC/DC power converter, a light emitting diode (LED) current control circuit communicably coupled to the controller/processor and electrically connected to the DC/DC power converter, and two or more LEDs comprising at least a first color LED and a second color LED electrically connected to the LED current control circuit. The LED current control circuit provides an on/off signal having a cycle time to each LED in response to one or more control signals received from the controller/processor such that the two or more LEDs produce a blended light having a specified color based on how long each LED is turned ON and/or OFF during the cycle time.
    • 照明装置包括DC / DC电力转换器,电连接到DC / DC电力转换器的控制器/处理器,可通信地耦合到控制器/处理器并电连接到DC / DC的发光二极管(LED)电流控制电路 功率转换器和包括至少第一颜色LED和与LED电流控制电路电连接的第二颜色LED的两个或更多个LED。 LED电流控制电路响应于从控制器/处理器接收到的一个或多个控制信号,向每个LED提供具有循环时间的开/关信号,使得两个或更多个LED基于如何产生具有指定颜色的混合光 在循环时间内,每个LED都亮起和/或关闭。