Rechargeable Battery : 3.7V/2000mAh Li-ion, 500 times rechargeable
Packing: 15 pcs/ctn
Length: 20 cm, Diameter: 10 cm
Weight: 358 g, Size: 20*10*10cm
LED: 20 pcs/5W/750 lumens output
Housing: PC+ PPCP
Rainfall Protection
Backup Time: upto 4 hours* low mode
AC Input Voltage: 90-277 AC/50 Hz