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Sunshinelux is a professional wholesale led light supplier and manufacturer in China since 2012.
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Sunshinelux is a professional wholesale led light supplier and manufacturer in China since 2012.
CRI, is the abbreviation of color-rendering index, Chinese for "color rendering index", is a broad term.
Ra, is the "general color rendering index" symbol, which is the average of the first 8 color rendering indexes among the 15 color rendering indexes.
Color rendering index CRI has 15 colors, 15 color names: R1, light gray-red; R2, dark gray-yellow; R3: saturated yellow-green; R4, medium yellow-green; R5, light blue-green; R6, light blue; R7, lavender blue; R8, mauve; R9, saturated red; R10, saturated yellow; R11, saturated green; R12, saturated blue; R13, caucasian skin tone; R14, leaf green; R15, yellow race color.
RA is the average value of the color rendering index of the first 8 common colors, which is recorded as Ra, which characterizes the color rendering of this light source.
Ningbo Sunshinelux Lighting Co., Ltd. is a manufacturer specializing in the production of indoor flood lights, led high bay 150w, flexible led work light, rechargeable work light magnetic, solar flood lights with remote, all in one led solar street light, 30 watt led street light price.
Sunshinelux as a professional waterproof led flood lights factory, lighting Chinese, cob work light manufacturer, high bay manufacturer, solar flood light factory, street light fixtures manufacturers in China. please believe that we will provide the best quality, best service, best price, please contact us.
