Light-emitting diode package structure

摘要

A light-emitting diode package structure is provided. The light-emitting diode package comprises an insulating sub-mount, a first patterned conductive-reflective film, a second patterned conductive-reflective film and a light-emitting diode chip. The insulating sub-mount has a first surface and a cavity therein. The first and the second patterned conductive-reflective film are set over a portion of the first surface, a portion of the sidewalls of the cavity and a portion of the bottom surface of the cavity. The light-emitting diode chip is set up inside the cavity of the insulating sub-mount. The light-emitting diode has a pair of electrodes. The electrodes are electrically connected to the first and the second patterned conductive-reflective film respectively. Since the light-emitting diode structure of this invention incorporates the patterned conductive-reflective films, efficiency of the light-emitting diode is increased.