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BULB-TYPE LED LAMP HAVING REPLACEABLE LIGHT SOURCE MODULE

  • US 20130063945A1
  • Filed: 09/12/2011
  • Published: 03/14/2013
  • Est. Priority Date: 09/12/2011
  • Status: Abandoned Application
First Claim
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1. A bulb-type LED lamp having a replaceable light source module, including:

  • a lamp head module having an electrical-conductive connection portion;

    a lamp casing module with its one end connected to the lamp head module; and

    a light source module comprising a substrate, a plurality of LEDs electrically connected to the substrate, and a sleeve disposed in the lamp casing module to be electrically connected to the substrate, the sleeve having an electrical-conductive insertion portion, the electrical-conductive insertion portion being assembled with the electrical-conductive connection portion.

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