Unverified88% confidenceDecision RuleTime unknown
RGBW灯泡（独立白光芯片）的白光显色和亮度明显优于RGB混色白光，混色白光在做暖白时容易偏绿或偏粉，日常照明为主应选RGBW或RGBWW方案
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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UnverifiedRGBW灯带（独立白光灯珠）比RGB混色白光更纯净、显色性更高，需要白光做日常照明时选RGBW或RGBIC+独立白光通道，纯RGB混出的白光偏色且显色指数低95% similarUnverifiedRGBCW灯泡（彩光+双白光）比RGBW（彩光+单白光）多一路白光通道，白光显色和色温调节更准，追求氛围光同时兼顾日常照明应选RGBCW93% similarUnverified追求真实色彩还原（如书房、化妆区）应选支持RGBWW（RGB+双色温白光）的灯，纯RGB灯调白光会偏色发绿或发紫，显色指数Ra应≥9090% similarUnverified彩色可变色灯串氛围强但RGB色光显色性差、照物发灰，若同时需要照明功能应选暖白+彩色双模式款而非纯RGB款90% similarUnverified全彩RGB灯的白光CRI通常低于同价位双色温灯，因为RGB混白牺牲了显色；主拍人物用双色温高显色灯，RGB更适合做氛围/背景光90% similar
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