Power source:110-240V AC;Detection angle:180 degree;Detection distance:10+/-2m;Power frequency:50Hz;Ambient light:3-2000LUX(adjustable) Rated load:1200W (Resistive load like incandescent lamp);300W (inductive load such as LED,energy saving lamp );Working temperature:-20~+40;Time-delay:min:10sec +/- 3sec;Max:8min +/- 2min;Power consumption:0.45W (work);0.1W (static);Working humidity:Less than 93%RH Installation height:1.8m-2.5m;Detection motion speed:0.6-1.5m/s;IP Grade:IP44(Suitable for indoor and outdoor);Adopts the most advanced infrared human induction and optical technology.Energy-saving lighting switch,high sensitivity.Automatic,convenient,safe,energy-saving,practical.Can identify day and night automatically.Easy to install,widely usage. When selecting the mounting position take into account the following points:The sensor is designed for optimum performance when mounted 2.5 meter above ground level;Avoid positioning close to trees or shrubs,which may cause false triggering during wet windy weather;Avoid pointing at or positioning close to heat sources such ad flu's or heat extraction units,which may cause false triggering;Avoid mounting at srong electromagnetic disturtance,which may cause false triggering. color:White Material:ABS Size about:10*7cm Package Contents: 3 x 180 Degree Infrared Motion Senso