Unverified90% confidenceDecision RuleTime unknown
杀菌波长必须为UV-C波段(200-280nm),首选254nm,杀菌效率最高;标称185nm或宣传'无臭氧'需注意,真正杀菌靠254nm,纯222nm(Far-UVC)产品才是对人体相对安全的新技术
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