1.Solar photovotaic panel : Solar street lamp adopts high-efficiency silicon chip, the conversion efficiency is up to16-17% , and the life is more than 20 years.
2.Solar Controller: The street lamp adopts maximum power point tracking PWM control circuit. It also has function of temperature compensation, auto power function, time control points, sealed plastic irrigation water resistance, light control & time control.
3.High power and high brightness LED lamps: Luminous flux is above 90lm/W. The life is more than 30,000 hours.
4.Storage battery: The storage battery has a strong discharge ability and capacity of recovery. No need to maintain.
5.Pole: The lamp pole adopts Q235 steel, hot-dip galvanizing and spray, rust-proof. It can be customized according to customers' nedds.
6.Provide the detailed design plan according to different on-site condition.
| Solar Module | 20Wp/17V Silicon (2pcs) |
| Solar Controller | 12V/10A |
| Light (with lamp) | 42W / DC12V Power LED |
| Luminous Decay | 5000h <3% |
| Battery (Lead Acid) | 100AH/12V, VRLA battery for solar energy |
| Road Lighting Effect | >90lm/W |
| Sunshine Time | 4-5h |
| Working Time | 8-10 hours per day, continuous 3-4 cloudy days |
| Height | 8m |
