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LED lamp

  • US 7,066,626 B2
  • Filed: 04/08/2004
  • Issued: 06/27/2006
  • Est. Priority Date: 04/09/2003
  • Status: Active Grant
First Claim
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1. An LED lamp comprising:

  • a circuit substrate provided with an electrode pattern;

    a light emitting unit mounted on said circuit substrate;

    a reflecting frame mounted on said circuit substrate and including a concave portion disposed to surround said light emitting unit;

    a lens body disposed above the light emitting unit and attached to said reflecting frame to seal the concave portion of the reflecting frame;

    one air hole provided in at least one of the circuit substrate, the reflecting frame and the lens body for communication between the sealed concave portion of the reflecting frame and an outside of the lamp; and

    a reflecting surface formed on an inner peripheral surface of the concave portion of the reflecting frame,said reflecting surface including a taper shape configured to broaden toward an upper end of the reflecting frame.

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