[KongchangAI]
Unverified83% confidenceFactTime unknown

PIR人体感应模块在白天光线充足时通过内置光敏元件自动休眠,仅在环境照度低于设定值(通常约10-50lux)且检测到移动时才亮灯,这是双控款白天不误亮的原理

1
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83%
Confidence
Long-term
Relevance
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