[KongchangAI]
Unverified92% confidenceDecision RuleTime unknown

红外(PIR)感应只对移动的热源(人体)敏感,人静止不动超过延时时间会误关灯;办公桌、卫生间马桶等久坐/久站场景必须选微波(雷达)感应或红外+微波双技术

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92%
Confidence
Long-term
Relevance
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