System and method for controlling operation of an LED-based light

  • US 10,966,295 B2
  • Filed: 04/22/2019
  • Issued: 03/30/2021
  • Est. Priority Date: 07/09/2012
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining, by a control unit, data regarding a plurality of physical areas, the data comprising, for each physical area;

    data describing said each physical area, andan indication of a lighting condition associated with said each physical area;

    determining, by the control unit, a location of a first light source remote from the control unit based on;

    a location signal associated with the first light source,one or more light signals emitted by the first light source, anda superimposition of currents on power lines forming a power grid electrically coupled to the first light source;

    determining, by the control unit, that the location of the first light source is within a first physical area of the plurality of physical areas; and

    operating, using the control unit, the first light source to satisfy the lighting condition associated with the first physical area, wherein operating the first light source comprises transmitting one or more command signals to the first light source.

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