Solar powered street light
Solar energy is green environmental source which is unlimited, clean and pollution-free and reproducible.
Photovoltaic energy, which generates power from solar energy, is considered as one of the most important
new energy in 21st century. It has incomparable cleanliness, high security, relative universality and adequacy of
energy, long lifespan, maintenance-free and other advantages which are not owned by conventional energy.
Deatiled specifications
Our products are professional and specifications are detailed
Item | Specification | Parameter |
Light pole |
Height: 8m Upper diameter: 76mm Lower diameter:170mm Thickness: 3.0 mm Arm: 1.2m Flange: 300mm*300mm*16mm |
We choose Q235 high-quality sheet as pole material. The thickness of zinc layer is more than or equal to 85um, hot dipped galvanized , spry plastic, the surface is smooth, the color will not change, the glossiness can be kept for over 20 years. |
LED light |
50 W Lumen: 5000-24000lm Color temperature:5000K Protection grade: IP65 Lifespan: 50000 hours |
Lamps shell adopts aluminium alloy die-cast formation, omniseal structure can dissipate heat and prevent water and dust. The surface is processed with uv-resistance and anti-corrosion. |
Solar panel |
280W Voltage: 12V Working temperature: -40℃~+85℃ |
Polycrystalline solar panel, the conversion rate of solar energy is18%, strong and durable, the average useful life is more than 30 years. |
Gel battery |
150AH*2 Working temperature: -30℃~+55℃ |
Battery is put in a box, polypropylene material is adopted, waterproof, rustproof, dustproof |
Controller |
12V,10A Protection grade:IP65 |
Four-period control, variable power, overcharge, overfall, anti-reverse connection, water proof, useful life is over 10 years |
Working principle
Solar street lights make the most use of the unlimited energy. Electricity is gained and stored from sun. It is good
for the Earth and there is no pollution. Solar street lights transform natural energy of sun into power and store it in
accumulator through solar panel. Accumulator provides electricity automatically to light the light.
Production progress
Raw material test → Cutting →Molding or bending →Welding (longitudinal )→Dimension verify →
Flange welding →Hole drilling →Calibration →Deburr→Galvanization or powder coating ,painting →
Recalibration →Thread→Packages
Advantages:
Micro-computer controlled:
Combine motion sensor system,light control system and time control system perfectly, ensure whole system more
energy-efficient.
Easy installation:
No power required, no cables required, easy installation in 5 minutes
Solar panel angle adjustable:
Adjustable in vertical and horizontal direction, ensure maximum efficiency of solar energy conversion.
Good heat dissipation:
Solar panel, battery and light body do not connect directly, they'll not conduct heat to each other, to support good heatdissipation and long lifetime.
Extreme light:
Light efficiency reach 160lm/w, at same illumination, lower watt available.
Modular design:
All components are modular design and in standardized production.
Battery can be easily replaced if needed.