Unverified87% confidenceDecision RuleTime unknown
读写学习场景显色指数Ra≥90,且特殊显色指数R9(红色还原)>50,普通照明Ra≥80即可;Ra低于80会导致色彩失真影响视觉判断
1
Sources
87%
Confidence
Long-term
Relevance
-
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