Introduction:
1 height of light source to ground: 2.8m to 3.8m 2 applicable light source: 2.5w to 15w LED energy saving lamps, the lightness is 5-6times than the common energy saving light.
3 PV module: high efficient polycrystalline silicon, Transpotion is 15%.
4 storage cell: fully sealed, maintenance-free lead-acid cell, no need of mantence.
5 lighting hours: 6 to 8 hours
6 Light sourcing, super bright LED.