Solar 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.

 

 

 

Detailed Specifications

Our products are professional and our specifications are detailed.

 

 

Item	Specifications	Parameter
Light pole	Height: 6m Arm: 1.2m Upper diameter: 60mm Lower diameter:140mm Thickness: 2.75 mm Flange: 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 W Lumen: 5200lm Color temperature:5000K Protection grade: IP65 Lifespan: 50000 hours	Lamp 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 panel	140W Voltage: 12V Working 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	150AH 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 and overfall can be prevented.anti-reverse connection,waterproof, useful life is over 10 years

 

Working Principle

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. When the light is lit,

timer begins to time. The light will go out after a specific period of time. When sunlight falls on the

panel in the daytime, panel transforms light energy into electric energy through special controller

and it is stored in accumulator. When accumulator’s voltage rises to fixed voltage, controller will

stop charging to prevent overcharge. When it becomes dark in the evening, the light will light

automatically because of controller’s light-control function. Controller can set time, so people can

set the time of lighting the light according to requirements. When accumulator’s power reduces to

certain voltage, controller will stop supplying power to prevent overfall. It can protect accumulator

and extent accumulator’s useful life. When the sunlight is sufficient, accumulator can have enough

power. Accumulator can also supply power on rainy days so lights can work normally.

 

 

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 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., Ltd

Email: Grace@aldzm.com

Mobile: 86-18083777539

Skype: Grace.Jiang.Aladdin

WhatsApp:18083777539

Wechat: 18083777539

QQ: 1059761956

Website: www.solar-streetlight.com