Patent ID: 8796717
Filing Date: 2014-08-05
Classification: H01L

Abstract:
1. A light emitting diode package, comprising: a metal layer having a top surface and a bottom surface, the top surface comprising a first portion having a planar surface and a second portion around the first portion; a light emitting diode chip on the first portion of the metal layer; a reflective layer on both the first portion and the second portion of the metal layer; and an optical member disposed on the metal layer and covering the light emitting diode chip, wherein at least one groove is formed on the second portion of the metal layer; wherein a lower portion of the metal layer comprises at least one surface having different height from the bottom surface of the metal layer; wherein the at least one groove is not vertically overlapped with the first portion having the planar surface; and wherein no light emitting diode chip is present in the at least one groove.