1.sensor 2.energy savings 3.emergency function 4.Induction charge 5.rechargable 14+6 LED Emergency Sensor LightCharging Power Source:AC 220V/50Hz/0.015ABattery Type:14430 Li-ion battery/3.7V/650MAHLED type:Φ5 120°LED / 1200-1300mcd / 0.07W                 Φ5 15°LED / 15000-17000mcd / 0.07WMain photosource:14LED:1W / 6LED:0.42WWork time:14LED:>2.5h / 6LED:>8hFully charged time:20hSensor distance:2-3mSensor degree:60°Quiescent Current:≤5µASize:170x80x55mmColorbox:50x35x40cm=24pcs double blisterG.W/N.W:8/6kg