Patent ID: 7931517
Filing Date: 2011-04-26
Classification: F21K,F21Y

Abstract:
1. A method for making a lighting module for preventing glare and providing adjustable color temperature comprising the steps of: providing a carrier; connecting red light-emitting diode packages to the carrier, each of the red light-emitting diode packages comprising a red light-emitting diode chip, a cover for covering the red light-emitting diode chip and scattering particles scattered in the cover; connecting green light-emitting diode packages to the carrier, each of the green light-emitting diode packages comprising a green light-emitting diode chip, a cover for covering the green light-emitting diode chip and scattering particles scattered in the cover; and connecting blue light-emitting diode packages to the carrier, each of the blue light-emitting diode packages comprising a blue light-emitting diode chip, a cover for covering the blue light-emitting diode chip and scattering particles scattered in the cover, wherein the numbers and positions of all of the light-emitting diode packages on the carrier are changeable to adjust the color temperature of light emitted from the lighting module and therefore prevent glare; providing a cover for covering the red light-emitting diode packages, the green light-emitting diode packages and the blue light-emitting diode packages.