Do solar street lights need mains power There is no need to lay pipelines underground

Solar street lights are a type of lighting equipment that uses solar energy to generate electricity and does not require mains power supply. It converts solar energy into electricity through solar panels, which are then stored in batteries for street lighting. Therefore, solar street lights do not need to rely on mains power supply and can operate independently.

Solar street lights work by using solar panels to convert solar energy into direct current energy, and then store the electrical energy in batteries through a controller. At night or when the light is insufficient, the controller will automatically convert the electrical energy in the battery into alternating current for the lighting of street lights. Therefore, solar street lights do not need to be powered by mains electricity and can be illuminated in places where there is no mains power.

The installation of solar street lights is relatively simple and does not require underground pipelines. Traditional street lamps need to lay cables underground to introduce the mains power supply line into the street lamp position, which will increase the difficulty and cost of the project. Solar street lights do not need mains power supply, only need to install solar panels on top of street lights, and transmit electrical energy to the controller and battery through cables.

This not only reduces the engineering difficulty, but also saves the cost of laying the pipeline.

Solar street lights have a lot of advantages. First of all, it does not require mains power supply, and can be lit in places where there is no mains power, providing lighting services for remote areas. Secondly, solar street lights use solar energy to generate electricity, do not produce pollutants such as carbon dioxide, and are environmentally friendly.

Again, the solar street light has an automatic control function, which can automatically adjust the brightness according to the light intensity and save energy. In addition, solar street lights have a long lifespan, low maintenance cost, and high reliability and stability.

In short, solar street lights do not need mains power supply and can operate independently. It does not need to lay pipelines underground, and the installation is simple and convenient. Solar street lights have many advantages and are an environmentally friendly, energy-saving, and reliable lighting equipment.

Hello Solar street lights are currently divided into: pure solar street lights and mains complementary solar street lights.

Pure solar street lights have a limit on rainy days, once the limit is checked, it will not be lit on rainy days, and the advantage is that there is no need to lay pipelines.

The complementarity of mains and electricity is very good to solve the problem of rainy days, but it is necessary to lay pipelines, each has its own advantages, depending on the specific operation plan.

One of the advantages of solar street lamps is that there is no need to dig trenches and bury wires, and now the cost of solar street lamps with stable performance is very high.

In general, there is no need to lay pipelines, and the sun lamps are equipped with batteries that can provide electricity for a long time.

Solar street lights no longer require AC power. The solar street lamp itself is converted into electricity through solar energy, charging the battery during the day and supplying power to the lamp at night.

Solar street lights come in two forms.

One is a street lamp that uses solar energy alone, which is charged with solar energy during the day and can be used for lighting at night.

There is also a type where solar energy and electricity are used together. This is also charged by solar energy during the day and illuminated at night. If the battery is out of power during night lighting, it will automatically switch to electricity, so that normal lighting can be guaranteed.

If the storage power is low, it is needed.

OK.

Solar street lights do not need to lay underground cables, do not need to pay for lighting electricity, the key components of solar garden lights used solar panels, solar DC street light intelligent controllers, maintenance-free batteries, lighting fixtures have been certified by the national *** GEF World Bank photovoltaic products. It is mainly suitable for lighting on urban roads, community squares, industrial parks, tourist attractions, park green belts and other places.

An excerpt from a news release:

Operating costs: XX Avenue due to the use of pure solar power supply, each street lamp is an independent off-grid power generation system, whether it is a battery module, or a battery, XX photoelectric technical engineers have carried out careful testing and accurate matching, to ensure the stability and technical advancement of each street lamp, through practical experience has proved that the solar street lamp in the road section will not generate maintenance costs within 5 years, daily does not consume 1 kilowatt-hour electricity.

Product Model:

L9 product size: 430*202*40mm

Whole lamp power: 10W (slightly bright 2W).

Monocrystalline silicon solar panels: 12v

Lithium iron phosphate battery:

Color temperature: 6000-6500K

Induction mode back: radar induction + light control function (the light is not on during the day, and the light will automatically turn on when it is dark.) People come to be fully bright, and people are slightly bright. ）

Sensing distance: 6-8 meters.

Waterproof rating: IP65

Number of days when the battery is on: The battery is used first, and when the battery is low, it will automatically switch to mains power supply.

The working principle is to use solar panels to convert the absorbed light into electrical energy, store it in the battery of the control box installed under the light pole, and then take out the electric energy from the battery at night for the lamp to illuminate the road. If you use LED lamps with high light efficiency and low energy consumption, a street lamp from the foundation to complete installation, almost 2W price, of course, if you use energy-saving lamps This kind of cheaper lamps, the battery is not so good, the cost can save thousands of dollars.

It is possible to wiring from the grid for backup, because the sun does not necessarily come out every day, so that the electricity cannot be fully supplied every day, so if the electricity is connected from the mains to the street lights, a complementary relationship is formed, called "solar mains complementary street lights", I do this, so it is clearer. If there are any more questions you can continue to ask me.

LED solar street light, installed 40m spacing, 6m pole height LED light 30 watts, meet general road lighting requirements. **Almost 4200 yuan, excluding construction costs. **Reference** store (outstanding new energy), you can contact me.

Mains complementation also needs to lay cables and tube wells, solar street lights are generally used for non-trunk to lighting, and then the cost of increasing mains complementation is very high. It is recommended to use mains power supply.

To find solar street lights, don't look too far away, plus freight, a bit of cost, it's best to find those with convenient transportation, can be directly from the high number of public to get, I have a lot of street lamp manufacturers here, not one by one. You'd better go to the street lamp group to see, there, as long as you go to the following, I want solar street lights, they will come to sell, dozens at once, your look at their **, the strength of the manufacturer, far and near, I hope it will help you. **There are a lot of words, you can collect them online, solar street lights**.