PIR Motion Sensor Light Switch is crafted from flame-retardant PC material, automatically turning on lights when it detects a person within 3-8m (9.84-26.25ft). It's a perfect fit for the smart lifestyle of your modern home. A must-have for smart living. Features: Wiring Method: Live wire in + Live wire out. Connect the switch to an LED lamp (40W), energy-saving lamp (40W), or incandescent lamp (60W). Built-in PIR sensor, the light turns on automatically when it detects a person within 3-8m (9.84-26.25ft). Humanized design, the LED lamp's delay time is 45 seconds after the person leaves. The distance between the PIR sensor switch and the lamp should be over 0.5m (1.64ft) during installation. 86x86mm standard size, concise appearance, fitting perfectly with the smart lifestyle of modern homes. Note: 1. Turn off the power before installation. 2. Size and color may vary slightly due to manual measurement and different lighting conditions. Thank you for your understanding. Specifications: Color: White Material: Flame-retardant PC Standard: Wiring Method: Live wire in, Live wire out Voltage: AC 220V, 50Hz PIR Sensing Distance: 3-8m / 9.84-26.25ft Delay Time: 45s Power Load: LED lamp 40W, energy-saving lamp 40W, incandescent lamp 60W Item Size: 86 * 86mm / 3.386 * 3.386in Item Weight: 52g / 1.83oz Package Size: 9.3 * 9.3 * 4.5cm / 3.66 * 3.66 * 1.77in Package Weight: 76g / 2.68oz Package List: 1 * PIR Sensor Light Switch 2 * Screw