Kang&reg; New LED Strip Automatic Mini DC 5V-24V PIR Body Infrared Motion Sensor Switch 5A Automatic Induction: When people enter into the range of induction, it will output a voltage equal to input voltage, after the delay time, it will output 0V; during the delay time if motion detected, the delay time will reset, and start a new delay time During the lighting, every effective human activities will cause delay sensor switch extended a period of time automatically Delay Time: 5~10 Seconds, adjustable,Detecting Range: 120 Detecting Distance: &lt;8M, adjustable,Size: 50 * 26 * 21.5mm / 1.96 * 1.02 * 0.84" Trigger Way: Continuous triggering,Light Sensor: 10LUX