CNBM SOLAR STREET LIGHT ALL IN ONE & SEPARATE

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Min Order Qty:: 1 set

Supply Capability:: 10000000 set/month

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Product Description:

Working Principle of solar street light
The solar energy is converted into electricity which is stored in the battery through the solar
panel during the day time. The solar panel voltage will decrease gradually with the reduction of
solar radiation. When the solar panel voltage is lower than stipulated voltage, the battery will
supply electricity to load automatically through the controller; When the dawn comes, the solar
panel voltage increase gradually. After the voltage is larger than stipulated voltage, the
controller will cut off the electricity from battery and switch the energy supply to solar panel.

CNBM SOLAR STREET LIGHT ALL IN ONE & SEPARATE

Structural feature
1. Shell casted by 1800T die‐casting machine, featuring high strength and compact structure
2. Reflector is made of high purity aluminum plate extension‐formed
3. Top‐lift‐cover for easy repair and maintenance
4. Internal bulb‐replacement structure for excellent water and dust‐proof property
5. Highly‐transparent toughened glass shade
Technical parameters
1. Protection rating: IP65
2. Shell anti‐corrosion property: Class 1
3. Operating temperature: ‐35℃～+45℃
4. Electric shock‐proof rating: Class 1
5. Power source: 24V(±10%)/50Hz
6. Lamp: 20w‐180w LED

advance of Solar Led Street Light:

LED is the fourth generation of light source after incandescent lamp, fluorescent lamp and HID. Compared with
traditional light source, LED light source has following advantages
High lighting efficiency.
Incandescent lamp: 12-24LM/W. Fluorescent lamp: 50-70LM/W. Sodium lamp: 90-140LM/W. LED lamp:
50-200LM/W
Low power consumption.
The power consumption of LED lamp is 40%-60% of traditional lamps.
Long life span.
Life service life of LED lamp is 5 to 10 years.
Safe and reliable.
Low heat, no thermal radiation, tangible, cold light, free from glare, no toxic element like Mercury and Sodium
Eco-friendly
Shock proof, recyclable, no pollution, less lubricious attractive to insects, no bad impact on ecological
environment.

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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 are the advantages of solar led street light?: And in the winter only half, cloudy day is generally only about 1/5, so that the energy density is very low. Therefore, in the use of solar energy, you want to get a certain conversion power, often need a considerable area of a collection and conversion equipment, cost higher.

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 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: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:How long can a solar street light be used?: followed by led light source, life of more than 50000 hours, the normal use is 10 More than the year, down is the battery, the battery is currently used in the domestic solar dedicated maintenance-free battery, the normal life is 5 to 8 years, some manufacturers to protect the use of 10 years and 8 years is completely deceive customers, in normal use, 3 to 5 years is the time to replace the battery, but also the production of large domestic manufacturers of batteries,

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: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: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:The development trend of solar lights: For the market, accelerate the development of the solar cell industry will be promising.

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