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LED system and housing for use with halogen light

  • US 9,605,843 B2
  • Filed: 01/10/2014
  • Issued: 03/28/2017
  • Est. Priority Date: 07/11/2011
  • Status: Active Grant
First Claim
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1. A light assembly comprising:

  • a heat sink;

    said heat sink having a first side, a second side, a base and a top;

    a length of printed circuit board mounted to said first side of said heat sink;

    wherein said second of said heat sink includes cooling fins and air channels formed between the cooling fins;

    at least one light emitting diode mounted to said printed circuit board;

    a lens mounted over said printed circuit board;

    a bezel connecting said projection lens and said printed circuit board to said first side of said heat sink;

    a case mounted to said second side of said heat sink; and

    said case enclosing a driver;

    said top and said base of said heat sink includes cooling fins, the cooling fins defining air channelsa top and bottom of the bezel further comprising cooling fins with air channels formed between the cooling fins, the air channels on the bezel aligning with the air channels on the heat sink in use;

    wherein air enters at either the base of said bezel, travels behind said heat sink, and exits at said top of said bezel, transferring heat away from said cooling fins.

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