LIGHT EMITTING DIODE PACKAGE

摘要

A light emitting diode package includes a base, a chip mounted on the base, and an encapsulant layer encapsulating the chip. The encapsulant layer includes a light exit face for light generated generated by the chip transmitting through. A plurality of microstructures are formed on the light exit face. Distribution of the microstructures has the following characters: a density of the microstructures is inversely proportional to a light intensity of the light at the light exit face; and a size of the microstructures is inversely proportional to the light intensity of the light at the light exit face.