Unverified80% confidenceDecision RuleTime unknown
显色指数Ra≥90（护眼台灯）能真实还原书本色彩，普通照明Ra80已够，但儿童辨色期建议Ra90以上，尤其做美术、看绘本时
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified显色指数Ra≥90才算真正护眼灯，Ra在80-90之间只能算合格照明；儿童美术、写作业场景建议Ra≥95以还原真实色彩94% similarUnverified显色指数Ra≥90才能真实还原书本色彩，减少眼睛辨色疲劳；Ra80以下的台灯不适合儿童长时间读写，选购时认准Ra≥90或Ra≥9591% similarUnverified显色指数Ra≥90的台灯还原颜色更真实，适合美术、化妆、看书；普通台灯Ra80即可，但Ra<80会导致颜色失真90% similarUnverified显色指数Ra≥90才能准确还原书本和作业本颜色，Ra≥95适合美术、临摹等对色彩敏感的场景，普通Ra80的灯会造成偏色误判90% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/290054API
curl https://kongchang.com/api/v1/knowledge/claims/290054MCP
get_claim(id=290054)