Max Power: 0.3W solar panel ( silicon-dropping seal)
Lifetime: 5 years
Type: Ni-MH rechargeable batteries
Size: 2pcs 600mAh
Lifetime: 3 years
Type: LED lamp
Power: Max power 0.4W
Lifetime: 10years
Continuous working hours with full batteries: 4-5h
Continuous working duration for a sunny day's charge: 2-3h
Illuminations (Lm): 250Lm
Lighting range: 4m