Solar Street Light C-20W and 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

The lamp is made by whole aluminum die casting,the model is succeed shaped in first time, after precision polishing then electrostatic spraying,transmitting cover is made by toughened glass.  

Feature:

1. Super Stable:Long time burning before shipment,IP65/66 waterproof protection

2. High-quality service:Three years warranty,1 years full replacement and 2 years maintenance

3. The Best Quality:Only using well-known brand led chip,Long-term stable suppliers to ensure that the raw material quality

4. Ultra energy efficient: 1W LED =2W Fluoerecent= 10W Incandescent

5. Long lifetime: 50000 hours led life span

6. Environment and health protection: No UV &IR light, No Mercury, No flash, visual comfort

7. Solid-state light source:Distant range transport safety


Funtion of Our led street light:

1. More close to regular light effect,the best choice for replacement.

2. Die cast aluminium housing design,reliable heatsink for high watts street light.

3. New design conception,Suitable high power led chip ready.Cheaper to Excellent led chip by your request.

4. Energy saving, saving 50% than the traditional lights at the same brightness.

5. Inner high efficiency (95%) heat protection system, with the latest high efficiency constant currency driver, making the products can work under unstable voltage..

6. Long life span, more than 50000 hours,Our product can using from -40 degree to 50 degree

Specifications:

Model:

C-20W

Solar panel

Max power

18V45W (High Efficiency Monocrystalline Silicon)

Life time

25 years

Battery

Type

Mottcell Lithium battery(12.8V/20AH)

Life time

6 years

LED Lamp(with sensor)

Max power

20W

led chip brand

Epistar with high brightness

lumen (LM)

2400-2700lm

Life time

50000hours

Viewing Angle

120°

Charge time

by sun

6hours(Strong sunshine)

Discharge time

full power

≥10hours

half power

≥20hours

working Temperature

range( ℃ )

-30℃~+70℃

color temperature

range(k)

3500-6500k

mounting height

range (m)

5-6m

space between light

range (m)

18-20m

Lamps material

aluminium alloy

Product size

920*330*140mm

Product weight

12.5kg

Certificate

CE / ROHS

warranty period

2years

Solar Street Light C-20W and 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:How to handmade a small solar light
To improve endotherm, it is best to paint the container in black. Note that this way is too simple, water and heat absorption is one, there is no cushion and insulation, hot water during the day, if not timely use, to the dark and cool friends. B tube tube type solar water heater according to the material points, and divided into two kinds, metal pipe, amateur production easier, such as water pipes, then collectors, plus bucket can be. The other is the vacuum tube, high efficiency, but the amateur production more trouble, not easy to seal good.
Q:What is good for solar lights?
Can share a lamp holder. Dual power supply is required. The backup power supply mode, the simplest way is the use of relay, usually the work coil it connected to the solar inverter output, midpoint conversion contact load, normally open connected solar inverter output, normally closed connected with the power input, when no inverter output voltage, power relay
Q:Introduction of solar lights is
Solar controller, the main control off the lights and the battery overvoltage, undervoltage, overcurrent, overcharge, over discharge and other intelligent protection.
Q:How to determine the power of solar panels solar panels that the number of w
The power of the solar street light depends on the width of the road and the surrounding environment, depending on the width of the road, the line distance depends on the power of the light source and the secondary light distribution of the lamp. With the growing shortage of traditional energy, solar energy applications will be more and more widely, especially in the field of solar power in a few years time has developed industry.
Q:What are the problems of LED solar lights such as high damage rate and low brightness
 Even if 10000 yuan, the difference is the middle of the $8000, and this can be given to the light of the number of points for 8000 minutes? You can count it, personally feel that solar energy is not practical, can only stay in the water heater industry,
Q:What are the features and advantages of solar street lights?
street lamp, landscape lamp, road lamp, garden lamp, lawn lamp, lamp, lamp, lamp, buried in Longmen, traffic lights, the patent bar, indoor lighting lamps, monitoring lamp, road lamp, street lamp pole, landscape lamp, single lamp, lamp and so on. With high quality, good service, high efficiency.
Q:What is the working principle of solar lighting?
The use of photovoltaic effect of the principle of solar solar panels solar solar panels to receive solar radiation and converted into electrical energy output, through the charge and discharge controller stored in the battery, the night when the illumination gradually reduced to 10lux or so, the solar panel open circuit voltage 4.5V
Q:What is the meaning of the solar controller battery indicator light
A storage battery is an electrochemical device that stores the chemical energy and, when necessary, the electrical energy
Q:The development trend of solar lights
But the oil energy shortage, the urgency of coal resources makes the existing power generation is far from meeting the demand for electricity consumption, solar power generation promotion is very urgent, the market potential is enormous.
Q:How to charge the solar lights
Solar panels open circuit voltage of about 4.5V, charge and discharge controller to detect the voltage after the action, the battery discharge to the lamp.

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