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Unverified83% confidenceDecision RuleTime unknown

显色指数Ra≥95的挂灯才能真实还原纸张与色彩，设计、绘画、看纸质文件场景应选高显指款；普通办公Ra≥90即可

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Unverified显色指数Ra≥90才能真实还原书本色彩与颜色作业，普通LED台灯Ra仅80左右；美术、做手工、辨色作业场景应选Ra≥95的高显色台灯92% similar Unverified显色指数Ra≥90才能保证书本文字与色彩还原真实，普通LED台灯Ra仅80，绘画、看图作业务必选Ra≥9591% similar Unverified显色指数Ra≥90（部分标注为Ra95）能真实还原纸张与色彩，Ra<80的台灯会导致颜色偏差，画画、看书需选Ra≥9088% similar Unverified显色指数Ra≥90（Rf≥85更佳）能真实还原字本颜色，绘画、批改作业场景建议Ra≥95，普通台灯多为Ra80左右会导致色偏88% similar Unverified显色指数Ra≥90才能真实还原颜色，绘画/化妆/看书辨色场景应选Ra≥95，普通台灯Ra常仅80左右87% similar

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