Unverified88% confidenceDecision RuleTime unknown
选购看蓝光危害等级需认准RG0(豁免级),RG1(低危险)也可接受但不适合近距离直视,包装上应标注IEC/EN 62471或GB/T 20145标准的RG0
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified选择蓝光危害等级为RG0(豁免级)的灯具,RG0是IEC 62471标准下最安全等级,避免购买仅标注'无蓝光'但无认证等级的产品91% similarUnverified光生物安全国标GB/T 20145将蓝光危害分为RG0(无危害)、RG1(低危害)、RG2、RG3四级,护眼台灯应达到RG0豁免级,商品检测报告会明确标注该分类结果90% similarUnverified蓝光需达到RG0豁免级(无危害),频闪需符合IEEE PAR1789无频闪标准(波动深度<3.2%为无危害);选购查看是否标注'无可视频闪'及'RG0蓝光豁免级'检测报告89% similarUnverified光生物安全等级应为RG0(豁免级)无蓝光危害,这是比'低蓝光'更严格的国际IEC/EN 62471标准指标88% similarUnverifiedTÜV低蓝光认证分RG0(豁免级)和RG1(低危险级)两档,RG0代表无蓝光危害风险,护眼级产品应达到RG0而非仅标注笼统的'防蓝光'87% similar
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