This is a professional and practical infrared motion sensor controller, using and light materials with detailed workmanship that can serve you longer. It has a reasonable design and can be used to replace an old or one. The sensing has an effective motion detector range and can sense of a moving better. Features -Color:White -Material:PVC -Size: 4.50X4.00X4.00cm/1.77X1.57X1.57in - Working voltage: 100- . - Load power: <= 40W - Working temperature: -10 degree centigrade ± 40 degree centigrade - Light control: >= 3Lux - Sensing angle: 110 degrees - Sensing distance: 4-6M - Standby power consumption: <=0.1w - Note: The delay is not adjustable. - This motion sensor controller uses and reliable materials with detailed workmanship that can serve you for long time. - It has a simple structure design, easy operation method, saves much of your time and efforts. - Can be used to control LED lights, LED downlights, ceiling lights, exhaust fans, doorbells or other devices. - Scientific and professional design, this controller is responsive, offering you a much satisfying using feeling. - High sensitivity, strong reliability and low voltage working mode, this controller is very practical to use in everyday life. Package list: 1 sensor controller