[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

夜跑安全用途优先选主动发光LED臂章而非被动反光型,主动发光在无路灯的乡道/河堤能被车辆在150米外识别,反光型依赖车灯照射角度,侧向来车几乎无警示效果

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90%
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Long-term
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