Solar Street Light 18V40W Save Energy-2015 New Products

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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 Lantern

All in one solar street light , pure solar energy system power supply, which is used the latest Nande's independent intellectual property rights automatic adaptive infinite shift tracking system, high efficiency silicon plate ensures strong power supply under any weather condition, suitable for street lighting.

 

√  12V Safe voltage, easy for installation;
√  8 - 12hours/ day durative working mode ( adjustable upon per request );
√  7 - 10 rainy days hardcore mode, high lighting performance throughout the year;
√  5mm thickness (utmost ) steel light pole, inside & outside hot galvanizing processed;
√  Light fixture stoving plastic treament, smooth and glossy;
√  Wind loading rating: level 12;
√  Level of resistance to hail: 25mm, 80km/ Hour.

Feature:

1.All products have passed EMC and SAFETY tests.

2.Most products have achieved CE and UL certifications.

3.The main chip uses ST (STMicroelectronics).

4.MOS tubes (Field-effect reflection) adopt Toshiba, Fuji and other premium brands.

5.Electrolytic capacitor adpots black diamond and ruby etc.

6.All waterproof power pouring sealant adopts DowCorning.

7.The power adopts environmental friendly process, 100% accords with RoHs standard. 

8.The power uses high-accuracy technology. 

Specification

Solar panel

Max power

18V40W

Life time

25years

Battery

Type

Lithium battery 12.8V/20AH

Life time

5years

LED lamp

(with sensor)

Max power

12V 20W

LED chip 

Bridgelux from USA

Lumen (LM)

2400-2600lm

Life time

50000hours

Viewing angle

120°                                         

Charge time

By sun

7hours (with enough strong shine)

Discharge time

Full power 

More than 10 hours

Saving mode 

More than 20 hours

Working Temperature 

Rang(℃)

-30  ~70

Colar temperature

Rang(k)

6000k

Mounting height

Rang(m)

5-6m

Space between light

Rang(m)

18-20m

Main material

Aluminum alloy

Certificate

CE/ROHS/IP65

Warranty period

2 years

Packing & Weight

Product size 

920*330*140mm

N.W

12.5kg

Packing size

950*410*210mm

Carton size 

950*410*210mm

Q'ty/ctn

1 set/ctn

G.W

15kg

Solar Street  Light 18V40W Save Energy-2015 New Products

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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Q:What are the parts of the solar lamp
Solar street light consists of the following components: solar panels, solar controllers, battery pack, light source, light pole and lamp shell. If the output power is AC 220V or 110V, but also configure the inverter.
Q:How to determine the power of solar panels solar panels that the number of w
At present, one of the most important aspects of the control of solar power applications is the price, with a two-way solar street lights, for example, as the 6 downstream areas effective lighting 4.5h / day, 7 hours per night discharge, increase the battery 20% of the amount of reserve calculation) the battery board will need about 160W, according to the cost of the battery will be 4800 yuan, plus 180AH about the cost of the battery is also around 1800, the whole one-time investment in street lights caused by solar street lights The main bottlenecks in the application area.
Q:What are the components of the solar street light
Solar cell components generally use single crystal silicon or polycrystalline silicon solar modules; LED lamp head generally use high power LED light source; controller generally placed in the poles, with light control, time control, overcharge and over discharge protection and reverse protection, more High-level controller with more than four seasons to adjust the lighting time function, half-power function, intelligent charge and discharge functions;
Q:The working principle of solar lamps
Left and right, charge and discharge controller to detect this voltage after the action, the battery on the lamp discharge! The simplest said: solar panels will absorb solar energy and converted into electricity after the power reserve battery for night use.
Q:The development trend of solar lights
The use of solar photovoltaic power generation is the trend of energy use irreversible.
Q:How to charge the solar lights
Solar energy as a "inexhaustible" safe, environmentally friendly new energy more and more attention.
Q:The advantages of solar garden lights
Lamp appearance requirements do not be very high, relatively practical on the line.
Q:How to handmade a small solar light
Simple solar energy system, individuals can produce, including a solar power system, the most easy, but to buy a silicon photovoltaic panels, installed, the sun a sun there is electricity, and need to be more perfect, with the controller, inverter Wait. Can also buy some silicon photovoltaic cells themselves into a variety of shapes of the board. Low-power, power grid what energy,
Q:How long can a solar street light be used?
Solar street lamp life is also necessary maintenance, in the early installation, we must strictly in accordance with the construction standards to do, in the configuration as much as possible reasonable configuration, increase the capacity of the battery, thereby extending the life of solar lights.
Q:What is the meaning of the solar controller battery indicator light
On the other hand, the opposite is full. The general voltage is greater than 12V

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