Unverified90% confidenceDecision RuleTime unknown
家用射灯显色指数选Ra≥90,若用于照射画作、衣帽间、餐边柜等需要还原色彩的区域,选Ra≥95(R9红色还原值≥50)
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified显色指数Ra≥90才适合还原家居色彩与画作,Ra≥95适合化妆区/衣帽间/餐厅,Ra80的射灯会让食物和皮肤发灰91% similarUnverified显色指数Ra≥90才能真实还原家具、食物和肤色,餐厅和衣帽间镜前灯建议Ra≥95;廉价装饰灯Ra常在80以下,会让物体偏色发灰90% similarUnverified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% similarUnverified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88% similarUnverified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88% similar
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