What is the difference between solar street lights and ordinary street lights

The difference between solar street lights and ordinary street lights is mainly reflected in the following aspects:

Solar street lights convert solar energy into electricity through solar panels, store it in batteries, and use batteries to power it at night. This difference in energy makes solar street lights have the characteristics of independent power supply and are not affected by the unstable power supply of the grid.

2.Environmental protection and energy saving: Solar street lights use solar energy for charging, do not produce carbon dioxide and other pollutants, and are environmentally friendly.

Ordinary street lights, on the other hand, consume a lot of electricity and produce a lot of carbon dioxide and other pollutants. The use of solar street lights can reduce dependence on traditional energy, reduce energy consumption, and achieve energy conservation and emission reduction.

3.Maintenance cost: The maintenance cost of solar street lights is relatively low.

Since solar street lights do not need to be connected to the grid for power supply, there is no need for cable laying and other work, which reduces the cost of maintenance and operation. Ordinary street lamps require regular inspection and maintenance of cables, bulbs and other equipment, and the maintenance cost is high.

4.Lighting effect: There is no obvious difference between solar street lights and ordinary street lights in terms of lighting effect.

Solar street lights usually use LED lamps, which have high brightness and long life, and can provide good lighting effects. Ordinary street lamps can also use LED lamps, but due to the stability of the power supply, there may be uneven brightness or short lamp life.

In general, compared with ordinary street lights, solar street lamps have the advantages of independent power supply, environmental protection and energy saving, and low maintenance costs, but they have a high initial investment and need sufficient sunlight resources to support. With the continuous development of solar energy technology and the reduction of costs, the application prospect of solar street lamps is broad and will become an important choice for urban lighting in the future.

Solar street light consists of: light pole, LED, solar controller, battery, solar panel. During the day, the panels absorb sunlight and convert it into electricity and store it in the battery, and at night the battery power is released to make the LED lights shine.

The entire process is controlled by a solar controller and can be set to light up at a fixed time or depending on the intensity of the external light. Generally, it is a 12V or 24V system, with a small voltage and a large current.

Ordinary street lamps are light poles, LEDs, and constant current sources. Connected to municipal electricity, the constant current source converts 220V AC power into direct current for LED lamps to emit light.

Traditional street lights and solar street lights are two different lighting equipment, and there are obvious differences between them in terms of energy, installation methods, use costs and environmental protection.

First of all, traditional street lamps mainly rely on power supply from the power grid and need to be connected to the power supply line to work normally, while solar street lamps use solar energy for charging, do not need to be connected to the power grid, and have the characteristics of independent power supply. Solar street lights convert solar energy into electricity through solar panels, store it in batteries, and supply power through batteries at night to achieve lighting functions.

Secondly, the installation of traditional street lamp needs to carry out cable laying and power access, and the amount of engineering is larger, and the installation of solar street lamp is simple, only the solar panel needs to be installed in the appropriate position, and there is no need to carry out cable laying, which reduces the difficulty of construction and the cost.

Again, the use cost of traditional street lights is higher, and you need to pay for electricity and maintenance, while the use of solar street lights is noisy or cheap, and you only need to pay for the purchase and installation of solar panels, without additional energy consumption and maintenance costs.

Finally, solar street lights have good environmental performance. Traditional street lamps use fossil fuels to generate electricity, which produces a large amount of carbon dioxide and other greenhouse gases, causing pollution to the environment. Solar street lights use solar energy for charging, no fuel combustion, no pollutants, and environmental friendliness.

To sum up, there are obvious differences between traditional street lamps and solar street lamps in terms of energy, installation methods, use costs and environmental protection. Solar street lights are a more sustainable and environmentally friendly lighting device with the advantages of independent power supply, simple installation, low cost of use, and environmental protection.

1. The light source is different. The most basic difference between traditional street lamps and solar street lamps is the difference in light sources. We can tell the difference between the two by their names.

The source of the former** is the power transmitted by traditional wires. The latter is the best in solar energy. Obviously, when there is a failure of electricity or electrical wiring, traditional street lights will be "blinded".

This is not affected by solar street lights, which absorb solar energy and convert it into the final source of light through a built-in system.

2. The cost of electricity is different. This point is actually included in the comparison of economic costs, and it is listed separately to highlight the advantages of energy saving and environmental protection of solar street lights. Solar street lamps do not need to use the power transmitted by traditional cables, and naturally there is no problem of power consumption, which directly saves electricity bills, and because most of these electricity are currently sold in traditional energy consumption, it also saves those non-renewable energy resources.

Obviously, the popularization of solar street lamps has contributed to the realization of environmental protection and energy saving goals.

3. Security is different. We know that the power of traditional street lamps is transmitted by wires and cables, while the traditional mains power is high-voltage alternating current. The electricity used in solar street lights is low-voltage direct current.

It has been proved by scientific experiments that alternating current has a greater damaging effect on the human body than direct current. When people are exposed to direct current, even if it reaches 250 milliampere, it does not cause special damage, but when exposed to 50 Hz alternating current, if it lasts for tens of seconds, it may cause fibrous vibration of the heart ventricles. Some accidents caused by electrocution of power poles are related to this.

4. Later maintenance is different. Traditional street lamp wiring is complex and requires frequent maintenance of the wiring. As the life of the line increases, the aging of the line is inevitable, and the resulting maintenance costs are also increasing.

Solar street lights, on the other hand, have no such concerns. This hail scatter sample greatly reduces the labor cost in the later stage.

The above is about the difference between traditional street lights and solar street lights, through the above we can know that solar street lights have more benefits than traditional street lights.

The solar street lamp is powered by crystalline silicon solar cells, the maintenance-free valve-regulated sealed battery (gel battery) stores electric energy, and the ultra-bright LED lamp is used as the light source, and is controlled by the intelligent charge and discharge controller to replace the traditional public power lighting street lamp. Solar street lamp uses sunlight as energy, solar panels charge the battery during the day, and the battery supplies power to the lamp source at night, without complex and expensive pipeline laying, the layout of the lamp can be adjusted arbitrarily, safe and energy-saving, pollution-free, stable and reliable work without manual operation, saving electricity costs and maintenance-free. Solar street lamp is powered by crystalline silicon solar cells, stool free maintenance valve-regulated sealed battery (gel battery) to store electric energy, ultra-bright LED lamps as a light source, and controlled by an intelligent charge and discharge controller, used to replace the traditional public power lighting of street lights.

No need to lay cables, no AC power supply, no electricity charges; DC power supply, light-sensitive control; It has the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economy and practicality. It can be widely used in the city's main and secondary roads, residential areas, factories, tourist attractions, parking lots and other places. Product Components: Lamp Pole Structure:

Steel light pole and bracket, surface spray treatment, battery panel connection using patented anti-theft screws. The solar street lighting system can ensure that the main hall works for more than 15 days in rainy weather! Its system composition is composed of several parts, such as (including bracket), LED lamp head, solar lamp controller, battery (including battery incubator) and light pole.

Solar modules are generally monocrystalline silicon or polycrystalline silicon solar modules.

Energy-saving, providing electricity with solar photovoltaic conversion. Eco-friendly, pollution-free, noise-free, radiation-free. Safety, no electrocution, hunger, disasters and other accidents.

It is convenient, simple to install, does not need to erect wires or dig the ground for construction, and there is no worry about power outages and power rationing. Long life, high product technology, control system is an international brand, intelligent design, reliable quality. High grade, high-tech products, green energy, the use of units attaches importance to science and technology, green image improvement, grade improvement.

The investment is small, and the one-time investment is equivalent to the AC hand return (the AC investment starts from the substation, power intake, control box, cable, and engineering), and is used for a long time. It is widely applicable to solar energy in nature, so it can be used wherever there is sunshine, especially suitable for green landscape lighting equipment, high-end residential and outdoor lighting, and tourist attractions.

Solar street lights are a kind of lighting equipment that uses solar energy to generate electricity, which is used for the lighting of public places such as roads, streets, and parks. It consists of solar panels, energy storage batteries, LED lights, and controllers, among others.

Solar panels are the core components of solar street lights, which convert solar energy into electricity. Solar panels are typically made up of multiple solar cells that convert sunlight into direct current through the photoelectric effect. Solar panels are usually installed on the top or side of street lights to maximize sunlight reception.

The energy storage battery is an energy storage device for solar street lights, which stores the electrical energy generated by the solar panels for night lighting. Energy storage batteries usually have a lithium battery or lead-acid battery with a high energy density and long life.

LED light is the light source of solar street lights, which has the advantages of high efficiency and energy saving, long life and so on. The brightness and color of LED lights can be adjusted as needed to meet the lighting needs of different places. LED lights are usually installed inside the lampshades of street lamps to project light onto the road through reflectors.

The controller is the intelligent control center of the solar street light, which can automatically adjust the brightness of the light according to parameters such as ambient light and battery level. The controller can also monitor the battery level and automatically switch to energy-saving mode when the battery level drops below a certain level to extend the lighting time at night.

Solar street lights have a variety of advantages. First of all, it uses solar energy to generate electricity, which does not require an external power source, which is energy-saving and environmentally friendly. Secondly, the solar street lamp is easy to install and does not need to lay cables, which reduces the construction cost and construction period.

Solar street lights have a long service life and low maintenance costs. In addition, solar street lights can also be intelligently controlled as needed to achieve remote monitoring and management.

Solar street lights are widely used in public places such as urban roads, rural roads, parks, and squares. It not only provides a safe lighting environment, but also contributes to energy conservation and emission reduction in the city. With the continuous development and maturity of solar energy technology, solar street lights will be more widely used in the future.

Solar street lights are clean and environmentally friendly: the clean and renewable energy used in the solar lighting system has no pollution to the environment Solar street lights have a long lifespan: solar cell modules have a service life of up to 20 years, and they can still be used after 20 years, but the efficiency has decreased.

High efficiency of solar road draft: the maximum power point tracking technology of solar cells can maximize the effective power through the best combination of current and voltage. Solar Road Light High Brightness:

The power generation system using high-power solar cell modules as lamps and lanterns is combined with the design of the best angle of the solar panel to provide sufficient energy for the high-power light source, and truly realize that the night is as bright as day.