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LIGHT EMITTING APPARATUS

  • US 20140332837A1
  • Filed: 07/23/2014
  • Published: 11/13/2014
  • Est. Priority Date: 11/20/2009
  • Status: Active Grant
First Claim
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1. A light emitting apparatus, comprising:

  • a substrate;

    a light emitting device on the substrate; and

    a lens on the light emitting device and supported by the substrate,wherein the lens includes a lens body, the lens body having a first recess at a center of a top surface of the lens body and a second recess at a center of a bottom surface of the lens body, and the first and second recesses opposite to each other,wherein the first recess comprise a first portion at a lowest position, a second portion at a highest position and a third portion between the lowest position and the highest position, andwherein the first portion of the first recess has a rounded shape.

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