The contribution of integrated solar street light in environmental protection industry

As we all know, the integrated solar street light with its unique advantages of energy saving, environmental protection, convenient installation, quietly entered the streets of the city.So how much can the integrated solar street light contribute to energy conservation and environmental protection?

1. Energy saving economy

First of all, each integrated solar street light is a relatively independent system. During installation and construction, there is no need to embed cables or dig roads, which saves a considerable part of manpower and material resources and installation costs. As for electricity consumption, an ordinary street light works for about 6 hours a day, the power consumption is about 2 degrees, a year needs more than 300 yuan of electricity, according to 300 street lights in an urban area, the annual cost of nearly 100,000 yuan, with integrated solar street lights will be the whole province.It is reported that 50 million new outdoor lights are installed in China every year, and if solar lights account for 1/1000 of that, they can save hundreds of millions of kilowatt hours of electricity for the country every year.

2.Energy saving and environmental protection

The integrated solar street light is mainly composed of four departments: photovoltaic modules, light-emitting diodes, solar cells and controllers. Photovoltaic modules absorb sunlight during the day, converting the sun’s energy into electricity and storing it in solar cells, which discharge the light at night when it gets dark.Generally good weather, in strong light set, full charge only 4 hours, each charge after completion of the maximum can ensure more than 5 days, continuous rain 3 days can also work normally.

In a word, in cities with increasingly large energy consumption, urban electricity consumption has been extremely important: industrial electricity consumption and household electricity consumption are high in recent years, rising year by year, and many cities’ peak power consumption is more common. If integrated solar street lighting can be widely used, it will greatly reduce the city’s electricity pressure.

To sum up, we should have an understanding of the contribution of integrated solar street lighting in the environmental protection industry. At present, China’s solar street lighting technology has been mature, the reliability of solar lights has been improved to a certain extent, and advanced enterprises in the industry have reached or even exceeded the national lighting standards. In the energy shortage, the power limit of the city and difficult to use the remote areas, has a strong extension. Solar street light can be said to be a collection of light, electricity, machinery, control and other technologies as a whole, often integrated with the beautiful surrounding environment. It is an inexhaustible new energy source as long as it is used reasonably.