Patent ID: 8093600

Claim:
A light emitting diode (LED) packaging structure, comprising: a substrate; an LED chipset disposed on the substrate, the LED chipset at least having a first LED chip to generate a green light and having a second LED chip to generate a blue light, where each of the first and second LED chips has a positive electrode and a negative electrode; at least two positive electrode leads disposed on the substrate and electrically connected to the positive electrodes of the first and second LED chips respectively, at least two negative electrode leads disposed on the substrate and electrically connected to the negative electrodes of the first and second LED chips respectively, wherein the at least two positive electrode leads are disposed on a side of the substrate, and the at least two negative electrode leads are disposed on an opposite side of the substrate; a package material covering the LED chipset; and a phosphor uniformly mixed in the package material, converting a portion of the blue light to a yellow light, wherein the yellow light and the remaining blue light are mixed to form a white light.