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SnowDragon has first-class automated production equipment, standard 100000 class clean production workshop and completed anti-static system, we have established a systematic, professional LED production process to provide a strong guarantee for LED product quality stability and the cost performance continuous upgrading .

QC : Every LED is checked when it is wire bonded for operation characteristics. Specific levels of current should produce specific brightness. Exact light color is tested for each batch of wafers, and some LEDs will be pulled for stress testing, including lifetime tests, heat and power breakdown, and mechanical damage.