Chang Hui analyzes how high the power saving benefit of solar street lights is

　　 Solar street lights use a solar power system, which is an independent power supply system, so there is no need to use cables and other equipment during the installation of solar street lights, which can save a lot of manpower and installation costs.　　 Again, after the street light installation is completed and officially entered into operation, if the street light is on for 10 hours a day, the power consumption of the ordinary street light is about 2 degrees, and the solar street light does not consume any electricity. From the later maintenance cost, the service life of solar street lights is much longer than that of ordinary street lights, and if the quality is good, they only need to be maintained every five years, and ordinary street lights cannot last so long. And the maintenance cost of ordinary street lights is also quite high. Therefore, with the continuous development of technology and the times, the new energy of solar energy will be more and more applied to people's lives. Under the premise of increasing awareness of environmental protection, street lighting is a huge power-consuming project. Therefore, considering the cost and environment, solar street lights are a good choice, and at the same time it can produce considerable economic benefits and realization. Environmental protection and energy saving function. Solar street lights are much more energy-saving than the old traditional sodium lamps, and they have a longer service life. In order to improve efficiency and cost-effectiveness, solar street light technology has been carefully evaluated and fully considered the amount of sunlight related to solar radiation. Understand the climatic conditions of the relevant installation area and carry out reasonable configuration.