Unverified85% confidenceDecision RuleTime unknown
全彩RGB灯泡的白光显色性(CRI)普遍低于纯白光调节灯泡,客厅书房主照明选高CRI(≥90)的白光可调型,RGB留给氛围点缀区域
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85%
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Long-term
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UnverifiedRGB全彩氛围灯的显色指数(CRI)通常较低(<80),仅适合氛围渲染不适合看书;需兼顾照明应选白光CRI≥90的专业阅读型氛围灯89% similarUnverifiedRGB彩色灯泡的显色指数(CRI/Ra)通常仅70-80,远低于普通白光灯泡的90+,因此彩光模式下不适合用于需要看清物品真实颜色的场景(如化妆、阅读、厨房),应选带独立高显色白光通道(RGBW/RGBWW)的型号86% similarUnverifiedRGB全彩灯带的色彩越丰富,白光显色指数(CRI)往往越低(多在70-80),若同时要氛围色彩和高质量白光照明,需选RGBW四通道或RGB+独立白光双灯带85% similarUnverifiedRGB彩光灯的显色指数(CRI)普遍只有80左右,白光模式下显色差;追求真实还原选CRI≥90的全光谱灯,但通常不支持RGB炫彩85% similarUnverifiedRGB全彩灯泡的显色指数(CRI/Ra)常低于90,日常照明和阅读优先选支持独立白光通道(RGBW/RGBCW)且Ra≥90的型号,纯RGB混白光偏色明显85% similar
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