Why Solar LED Street Light is Widely Promoted?

Solar LED street lights are powered by solar energy, which is energy-saving and environmentally friendly. Many countries are implementing policies to support the promotion of solar lights. So why are solar LED street lights so popular? Nowadays, environmental issues are the primary concern of everyone. People are very eager for environmentally friendly things and have invested a lot of energy to develop many environmentally friendly products. Solar LED street light is a green product with zero pollution to the environment, so it is welcomed by people. And solar LED street lights have many other advantages, so they are widely promoted.

1. Simple installation and low cost

Solar LED street light plays a very important role in urban life. It uses solar green energy to supply power and is a new type of energy street light. Compared with ordinary city circuit lights, the working principle of solar LED street lights is to use solar panels to charge the battery. At night, the battery provides electricity for the street lights to meet the needs of lighting. The solar energy used in solar LED street lights is green and environmentally friendly, which can be seen everywhere in nature, which saves the materials needed for laying power supply lines, saves a lot of manpower and material resources, improves construction efficiency, and has very good social and economic benefits. Traditional street lights require a lot of power resources, and the electricity bills to be paid are very high. In addition, there are huge maintenance costs.

2. Energy saving and environmental protection

Fossil fuels such as coal and petroleum that we traditionally use produce a lot of toxic and harmful substances, such as carbon, waste residue, waste water, exhaust gas, etc., which will pollute water, air and soil, and further affect our health. As an inexhaustible renewable energy source, solar energy has large reserves, exceeding all the reserves of oil, gas, and coal, and can effectively alleviate China's energy supply dilemma. More importantly, in the process of its development and utilization, solar energy, like wind energy and tidal energy, produces almost no pollution and is an ideal clean energy.

Compared with clean energy such as wind and tidal energy, the scope of solar energy applications is wider. As long as there is a place where solar energy can be irradiated, whether it is a prosperous city or a mountainous country, it can be used. The other two are severely restricted by geographical location and are very unsuitable for many places. In addition, the technological content of solar street light system is relatively high now, and the configuration is relatively smart. In the process of use, the automatic switch can be adjusted according to the brightness to adapt to different use scenarios, and to make reasonable use of sunlight, which also reflects the significance of energy saving and environmental protection.

3. Economic advantage

Traditional fossil energy reserves are very small, and the cost of mining related energy is relatively high. However, solar energy is ubiquitous, and the cost in this area is saved from the beginning. According to calculations, the total amount of solar energy reaching the surface of the earth in a year is equivalent to about 1.892 times 10^24 tons of standard coal, which is currently the largest proven reserve of major energy in the world. Moreover, with the development of science and technology and our breakthroughs in the development and utilization of solar energy technology, such as the maturity of the crystalline silicon industry and photovoltaic power generation technology, the construction cost of photovoltaic power generation is also getting lower and lower, which has economic advantages in terms of long-term development.