Technical specification:

Power supply voltage: 220V/AC ~ 240V/AC
Power frequency: 50 ~ 60Hz
Ambient Light: Detection range: 8m max
Load power: the principle of resistive electrical resistive 1200W (incandescent), emotional 300W (energy saving lamps, fluorescent lamps, ring tube, LED exhaust fan, alarms, and other appliances) (220V/AC 240V/AC)
Time Delay: min: sec +- 3 seconds, max: 7 minutes +- 2 min (adjustable)
Detection angle: 180 degree
Operating Temperature: -20 ~ 50 degree
Relative humidity: less than 93% RH
Installation height: 1.5m to 3.5m
Power consumption: 0.45W (static 0.1W)
Detection Motion Speed: 0.6 to 1.5m / s

IP grade: IP44(SR-612O)