GB/T 36979-2018
ActiveMeasuring method of spatial distribution of color characteristics for LED products
LED产品空间颜色分布测量方法
Application Summary AI generated
This standard specifies the measurement method for evaluating the spatial distribution of color characteristics, such as correlated color temperature and chromaticity coordinates, across the light-emitting surface of LED products. It is applied in the lighting industry for quality control and performance testing of LED lamps, luminaires, and modules, ensuring consistent color appearance from different viewing angles. The method is particularly relevant for manufacturers and testing laboratories assessing products used in general lighting, automotive, or display applications where uniform color output is critical.
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