Solar Street Light 120W High-power with Solar Energy

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
30 set
Supply Capability:
30000 set/month

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Product Description:

Solar Street 

With the growing of world energy shortage, due to the environmental protection and energy saving ,solar power is become more and more appreciated by people, solar Street lamp usage is higher than before . With the development of solar technologies , solar street lamps will occupy a share of the market by its unique characteristics.

 

 The development of solar street light is a typical manifestation of solar power generation technology, there is a strong momentum of rapid development as well as advocate for energy conservation and emission reduction to support clean renewable energy in a direction with various solar street lights. With the development and industrialized by solar street lampit

Certainly increase the risk and competition in the industry because of more and more people join the promotion of solar lighting.

 

We all know the important factors which influencing enterprise development is fierce market competition and the bottleneck of the development of the industry the new technology  break bottlenecks to reduce costs is in front of the industry. Recently Okorder invented solar-powered street light controllers and street lamp dedicate controller successfully, besides it break through the challenges of solar lights and LED street light control problems.

 

Solar Street lamp dedicated controller is designed for solar and DC lighting system, it uses the monolithic integrated circuit control and unit the in-line type PWM main circuit of the recharging to achieve the intelligent control. Use all operations and settings by double bond type tact switch. Accomplish the functions like short circuit, overload, protected against reverse polarity, overcharge and over discharge protection, automatic shutdown with automatic recovery and solar power complementary.

 

The  controller use the computer chips to control the charging voltage, charging current, battery of end voltage, discharge current environment temperature of solar panelsit achieved control the temperature compensation in line with the characteristics of the battery charge and discharge, Through the efficient PWM battery of charging mode to make sure that battery and lamps work in best, extended battery and lamps of using life greatly, improve the efficiency of the battery charging and light circuit .The controller also has a variety of output modes to selected.  The light controller consideration of all the circumstances when it designed and it can be adjusted to the requirements of light power and time period.

 

With technologies improve in solar conversion and solar Street lamp controller, owing to the updated and reduce the cost of the new light source, solar Street lamp will give us a broader prospect and a more beautiful city.

Feature:

  • With solar energy, design based on 5.0kWh, 10-12h lighting time*3-4 overcast days

  • Power: 120W

  • Luminous flux: 14400lm

  • PV module: high efficiency 240W x 2 pieces

  • Gelled battery capacity: maintenance-free 250Ah x 2 pieces

  • Control system: 24V, 20A automatic by microcomputer

  • Lighting hours: 10 to 12 hours/day x 3 to 4 overcast days

  • Pole material: Q235, ( hot-dip galvanized & plastic coating on the external surface )

  • Resistance to wind: 150kph

  • Pole height: 10-12m

  • Diameter: Ø80x185mm

  • Thickness: 4.0mm

  • Certifications: CE, ISO 9001,ISO14001, SGS, SONCAP, FCC and CCC

  • RoHS Directive-compliant


Specification:

120W High-power LED Street Light with Solar Energy

FOB Shanghai $1380.00/set

Under Condition: 5.0kWh, 10 to 12 hours * 3 to 4 overcast nights

Solar Panel:
Lifespan: 20 to 25 years

240W*2 pieces for 24V lighting
Crystalline silicon and high efficiency
Adding aluminum frame and tempered glass

Maintenance-free Gelled Battery
Lifespan: 5 to 8 years

250Ah/12V/*2 pieces, sealed type, gelled
Deep cycle, Maintenance-free

Intelligent Solar Controller
Lifespan: 5 to 10 years

20A/24V, automatic light and time control
Overcharging/over discharging protection
Reverse-connection protection
Switch on automatically with light sensor
Switch off after 11 hours later

Light Source: high-power LED
Lifespan: more than 80,000 to 100,000 hours

120W LED, cool white 14400lm, 6500K, IP65
High-power and high brightness

Lamp Housing:
Lifespan: more than 20 years

Die-cast aluminum, IP65
High transmittance and density toughened glass

Battery Box
Lifespan: more than 20 years

Engineering plastic, underground of pole
Waterproof and heat dissipative

Cables

Armored cable, includes weather-protective cable glands

Steel Pole System

10m height, steel, hot-dipped galvanized
Plastic coating, rust-proof
Resistance to Wind: ≥150kph
Pole, arm, solar panel brackets, screws and cable
Working Temperature: -30 to 70°C

System Certifications

ISO 9001, CE, IEC, CCC, FCC and SONCAP
RoHS Directive-compliant

Warranty Time

2 years for full system

Payment Terms

L/C at sight or 30% T/T in advance and 70% before shipment or against copy of B/L

Price Validity

30 days after quoting date

Solar Street Light 120W High-power  with Solar Energy

FAQ

1, What’s price per product ?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2, How to make payment?

We accept T/T or L/C.

3, What is your lead time?

Generally 1-5 weeks depends on the order quantity and your specific requirements.

4, Can you do OEM for us?

Yes, we can.

5, How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.


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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the working principle of solar panels?
No matter what kind of material to make the battery, the general requirements for solar cell materials are
Q:What is the main material for making solar panels?
You can also according to their own needs, according to the power to buy a good package of solar photovoltaic products.
Q:Single crystal solar panels and polycrystalline solar panels
monocrystalline silicon market share and a slight increase, and now the market to see the majority of single-crystal silicon cells. Monocrystalline silicon solar cell silicon crystal is very perfect, its optical, electrical and mechanical properties are very uniform, the color of the battery is mostly black or dark, especially for small pieces of small pieces of consumer products.
Q:Can solar panels be connected directly to motor?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
Q:Composition and function of solar panels
In addition to the quality of EVA itself, the components of the manufacturers of laminated technology is also very large, such as EVA glue degree is not up to standard, EVA and tempered glass, backplane bonding strength is not enough, will cause EVA early aging, affecting components
Q:Polycrystalline solar panels are good or single crystal solar energy is good
. Since monocrystalline silicon is typically coated with tempered glass and waterproof resin, it is rugged and durable for up to 15 years and up to 25 years.
Q:The voltage and power problems of solar panels
In general, the charging voltage is 1.5 times the battery voltage as well, that is 12V battery pack, select the 18V solar panels just.
Q:What is the principle and structure of solar panels?
Solar power generation system consists of solar cells, solar controllers, batteries (group) composition. If the output power is AC 220V or 110V, also need to configure the inverter. The role of each part is
Q:What is the principle of solar panels work?
The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on. This is the photoelectric effect of the working principle of solar cells.
Q:How many solar panels have ah?
The area of ​​the solar cell chip is not exactly the same as the area of ​​the solar package panel, because some solar panels, although large, single solar wafer arrangement gap is wide, so that the solar panel power is not necessarily high. 2, in general, the power of solar panels is the bigger the better, so that the current generated in the sun, and soon it will be filled with built-in battery.

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