Solar Street Light C28W 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


Specification

Power

28W

Solar Power Street Light Certification

CE,ROSH,TUV,GS,UL

Picture

Bitmap

LED Quantity

28*1W  LED(White)

LED Color Temperature

3000-3500K/4000-4500K/5000-6500K

Luminaire Efficiency

>90%

Initial Delivered Lumen Tj=25°C

2700Lm

Normal Luminous Flux Tj=66°C

2500Lm

Illuminance & Scope at 4 M

32Lux, 14m*6.5m

Illuminance & Scope at 6 M

14Lux, 21m*9.5m

Color Rendering Index

Ra>75

Beam Angle

130°*80°

Electrical Spec

Input Voltage & Frequency

AC100-240V(AC100-277V)   50/60Hz

Power Factor

>0.95

 Input Current

0.165A(220V)

Total Power Consumption

36W

  Temperature Spec of LED Solar Light

Shell Temperature(Ta=30°C)

51°C

Junction Temperature(Ta=30°C)

64°C

Shell Temperature Rise(Ta=30°C)

21°C

Junction Temperature Rise(Ta=30°C)

34°C

  Other Spec LED Solar Light

Dimension

L583*W205*H102mm

Net Weight

4.3Kg

IP Rating

IP 65

Lifespan

50.000h

Solar Street Light C28W 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:What are the advantages of solar led street light?
2, LED solar street light installation is simple and convenient, without the need for ordinary street lights as laying a large number of basic projects such as cable, only need to have a base fixed, all the lines and control parts are placed in the lighthouse, forming a whole. 3, LED solar street light operation and maintenance costs low. The entire system is running automatic control, without human intervention, almost no maintenance costs. Solar street light led the shortcomings
Q:What are the parts of the solar lamp
Regardless of the size of the solar fixture, a well-behaved charge-discharge controller is essential. In order to extend the battery life, it must be its charge and discharge conditions to be limited to prevent the battery overcharge and deep charge. In the larger temperature difference, the qualified controller should also have the temperature compensation function. At the same time solar controller should have both street lamp control function, with light control, time control function, and should have a night automatically cut off the load function, to facilitate rainy days to extend the street lamp working hours.
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 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:What are the problems of LED solar lights such as high damage rate and low brightness
At present there are more solar LED lighting solar street lamp battery, the battery itself is not what the problem is, the most important is the unreasonable allocation of the battery capacity is low, the lighting time constant, but the capacity of the battery, battery life cycles to increase very reduced, life expectancy of 3 years may be the standard battery in 1 years later or 2 years later on a big problem.
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:The advantages of solar garden lights
To solar energy as energy, do not need to pay electricity; do not need to pull the line, the installation is very convenient.
Q:How long can a solar street light be used?
The whole series of solar street lamp life of the short board in the battery, in the purchase of solar street lights when the proposed battery to configure the larger, the development of the battery life is his cycle discharge life, the full discharge is about 400 to 700 times, You battery capacity is enough to discharge only a day, then the battery is easy to damage, but the battery capacity is several times a day discharge, it shows a few days to have a cycle, which greatly increased the battery life , And the capacity of the battery is a few times a day discharge, that is, several consecutive rainy days to ensure.
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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