LED illumination lamp

LED illumination lamp

  • CN 201,916,763 U
  • Filed: 01/06/2011
  • Issued: 08/03/2011
  • Est. Priority Date: 01/06/2011
  • Status: Active Grant
First Claim
Patent Images

1. LED lighting, it is characterized in that:

  • comprise housing (1), power circuit (2), graphite/graphite plastic mixture radiator (3), circuit base plate (4) and a plurality of LED luminescence component (5), LED luminescence component (5) is arranged on this circuit base plate (4), graphite/graphite plastic mixture radiator (3) is arranged on the rear end face of circuit base plate (4), the outer surface of circuit base plate (4) has insulating barrier, the preceding bottom surface of graphite/graphite plastic mixture radiator (3) closely contacts with the thermal source portion of LED luminescence component (5) and/or circuit base plate (4), and the outer periphery of graphite/graphite plastic mixture radiator (3) is equipped with a case (6).

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