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Light emitting diode replacement lamp

  • US 7,946,730 B2
  • Filed: 08/24/2009
  • Issued: 05/24/2011
  • Est. Priority Date: 11/04/2003
  • Status: Active Grant
First Claim
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1. An illumination device to replace a standard light bulb and to provide a decorative illumination characteristic, comprising:

  • a standard light bulb power connector equivalent to a power connector of the replaced light bulb, the power connector being adapted to fit into a standard light bulb power socket and having input power contacts for receiving an input power from a power source;

    at least one solid state light emitter;

    driving circuitry electrically connected to the power connector and compact enough to fit into a volume envelope of the replaced light bulb, and comprising a solid state circuit which regulates the input power from the power source to provide a regulated power to the at least one solid state light emitter; and

    a decorative illumination feature for producing a decorative illumination using light from at least one said solid state light emitter.

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