Product name IP44 waterproof outdoor wall sensor 180° detection range Ambient light: 3-2000 LUX Weight: G.W150g/N.W180g Working temperature -10°C~+40°C Detection distance 12M (<24°C) Power source AC220-240/AC110-240V Delay 8 sec-8 min Shell material Abs Working humidity <93??% relative humidity Installation height 1.8-2.5 m Power consumption <0.45 W Product size ???e 86*78*98mm Mains frequency 50/60Hz Rated power 1200W (incandescent lamp) 300W (fluorescent lamp, LED lamp) time setting. Time setting button (8 seconds ~ 8 minutes) the stop detection time will be delayed when the sensor leaves the detection area. Adjust the light perception. The LUX setting works all day or all night A: If you adjust the sun's position, the sensor works all day. B: When you adjust the moon's position, the sensor cannot get enough light or work automatically at night. The sensor is suitable for household lamps, ceiling lamps, individual lamps and ceiling lamps; in the absence of light or at night, when someone enters the detection range of the switch, the sensor detects the change in the infrared spectrum of the human body, the switch automatically turns on the load, the light is on when people arrive, and the light is off when people leave, humanized and convenient, safe and energy-saving