Made of rechargable Battery (1.2V/600mAh AAA NI-MH high temperature resistant battery)+ aluminium die casting + PC, UV resistant and Yellowing resistant
Voltage:1.2V/pcs
Lumen: 400-500Lm
Battery Type: Solar energy
Lighting lasted:72 hours
Life Time: 3-5 years
Working Temperature: -20℃-70℃
Size: 110mm x 97mm x 24mm
Weight: 300g