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Light Harvesting

  • US 20130187552A1
  • Filed: 03/12/2013
  • Published: 07/25/2013
  • Est. Priority Date: 05/12/2011
  • Status: Abandoned Application
First Claim
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1. A lighting-control system comprising:

  • one or more lighting fixtures installed in a structure;

    at least one ambient light information source configured to provide brightness information of ambient light of the structure; and

    a controller configured to maintain a brightness level of an interior portion of the structure substantially the same as a brightness level of an exterior portion of the structure by controlling outputs of the one or more lighting fixtures in the interior portion in response to the brightness information of the ambient light.

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