LED power: 7W (Single lamp)
Few heating, strong stability, lifespan more than 50000 hrs
Solar Panel: 20W Monocrystalline, lifespan 20-25 years
Battery: 12V/24A colloid battery, lifespan 5-8 years
Controller: 12V/10A over-charging, time control and light control
Pole: 3.5m steel or aluminium
Rainy Days: 3-5 days, 8H/day
LED power: 10W ( 2 x 5W Double lamp)
Few heating, strong stability, lifespan more than 50000 hrs
Few heating, strong stability, lifespan more than 50000 hrs
Solar Panel: 25W Monocrystalline, lifespan 20-25 years
Controller: 12V/5A over-charging, time control and light control
Pole: 3.5m steel or aluminium
Rainy Days: 3-5 days, 8H/day
