LEDs (Light Emitting Diodes) Light source due to conform to the low carbon, green and environmental protection and social development requirements, has been widely used in the field of information field, lighting, display, is the incandescent lamp, fluorescent lamp, gas discharge lamp after a new type of Light source. Many research institutions have developed with high level of LED testing equipment, but overall, the high cost of the equipment. At present, our country's national standards in the field of LED and related products is still a blank, no unified standards and test methods to regula...
