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Power Management Unit with Ballast Interface

  • US 20100295475A1
  • Filed: 07/09/2010
  • Published: 11/25/2010
  • Est. Priority Date: 04/14/2008
  • Status: Active Grant
First Claim
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1. A system comprising:

  • a power management unit for powering a plurality of light emitting diode LED) light bars; and

    a ballast interface in communication with the power management unit for controlling at least one of the plurality of LED light bars.

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