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Sustainable outdoor lighting system for use in environmentally photo-sensitive area

  • US 9,036,868 B2
  • Filed: 05/07/2014
  • Issued: 05/19/2015
  • Est. Priority Date: 11/09/2010
  • Status: Active Grant
First Claim
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1. An environmentally sensitive outdoor lighting system comprising:

  • a first light source that produces monochromatic light;

    a second light source that produces a polychromatic white light;

    a control system electrically coupled to the first light source and the second light source; and

    an imaging systems integrated with the control system and providing an input to the control system;

    wherein the imaging system comprises a processor having image-recognition logic to differentiate between a target and another non-target moving object;

    wherein the control system is programmed to illuminate the first light source in a standby operational mode, and illuminate the second light source when the imaging system detects a target within an illumination area.

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