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Light emitting diode (LED) light bulbs

  • US 20050162864A1
  • Filed: 01/28/2004
  • Published: 07/28/2005
  • Est. Priority Date: 01/28/2004
  • Status: Active Grant
First Claim
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1. Alight bulb comprising:

  • (a) a board supporting at least one light emitting diode (LED);

    (b) a base housing; and

    (e) a heat sink housing configured to be secured to said base housing at a first end of said heat sink housing and configured to receive said board at a second end of said heat sink housing, opposite to said first end of said heat sink housing, said heat sink housing further configured to have sufficient thermal mass to act as a heat sink.

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