Rechargeable Battery : 3.7V/2000mAh Li-ion, 1000 times rechargeable

Packing: 12 pcs/ctn

Length: 20 cm, Diameter: 14cm

Weight: 770g, Size: 20*20.5*14cm

LED: 20pcs/3W/150 lumens output

Housing: Engineering plastic housing with Plastic diffuser

Rainfall Protection

Backup Time: High: 4hr ,Low: 8hr*

Solar Panel: 6V/3W