Solar Street Light
Solar street lightSolar energy is green environmental source which is unlimited,Website:, 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. Detailed SpecificationsOur products are professional and our specifications are detailed. Item Specifications Parameter Light pole Height: 6mArm: 1.2mUpper diameter: 60mmLower diameter:140mmThickness: 2.75 mmFlange: 260mm*260mm*14mm Q235 sheet is used as pole material. The thickness of zinc layer is more than 85um, hot dipped galvanized , spry plastic,the surface is smooth, the color will not change, the glossiness can be kept for 20 years. LED light 40 WLumen: 5200lmColor temperature:5000KProtection grade: IP65Lifespan: 50000 hoursLamp shell adopts aluminium alloy die-cast formation and omniseal structure can well dissipate heat and prevent water and dust. The surface is processed with resisting uv and corrosion. Solar panel140WVoltage: 12VWorking temperature: -40℃~+85℃Polycrystalline solar panel, the conversion rate of solar energy is18%, strong and durable, the average useful life is 30 years. Gel battery 150AHWorking temperature:-30℃~+55℃Battery is put in a box, polypropylene material is adopted, waterproof, rustproof, dustproof. Controller 12V，10AProtection grade:IP65Four-period control, variable power. overcharge and overfall can be prevented.anti-reverse connection,waterproof, useful life is over 10 years Working PrincipleSolar street lights transform natural energy of sun into power and store it in accumulator throughsolar panel. Accumulator provides electricity automatically to light the light. When the light is lit,timer begins to time. The light will go out after a specific period of time. When sunlight falls on thepanel in the daytime, panel transforms light energy into electric energy through special controllerand it is stored in accumulator. When accumulator’s voltage rises to fixed voltage, controller willstop charging to prevent overcharge. When it becomes dark in the evening, the light will lightautomatically because of controller’s light-control function. Controller can set time, so people canset the time of lighting the light according to requirements. When accumulator’s power reduces tocertain voltage, controller will stop supplying power to prevent overfall. It can protect accumulatorand extent accumulator’s useful life. When the sunlight is sufficient, accumulator can have enoughpower. Accumulator can also supply power on rainy days so lights can work normally. Production progressRaw 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 minutesSolar 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 heat dissipation 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.Low cost:Compared with traditional solar led lights, much lower cost, easy to transport. Shipping:Packaging detail: LED Light: carton packing; PV Panel: carton and pallet packing; Solar Battery: carton and pallet packing; Controller: carton packing; Pole and Brackets: bubble wrap Contact:Yangzhou Aladdin lighting Co., LtdEmail:
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