[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

夜间骑行/跑步选反光带优先看反光等级:认准ANSI/ISEA 107 Class 2或EN ISO 20471标准,回光反射系数≥330 cd/lx/m²,普通玻璃微珠反光带反射系数常低于100,机动车灯照射下200米外才可见的才达标

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82%
Confidence
Long-term
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