Unverified80% confidenceFactTime unknown
RGB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
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80%
Confidence
Long-term
Relevance
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Unverified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89% 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89% 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89% similarUnverifiedRGB彩光灯的显色性(CRI/Ra)常被忽略,做主照明选Ra≥90的灯珠,低价灯带Ra仅70-80会导致食物/皮肤显色发灰,只适合做氛围而非阅读照明88% similar
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