Solar Lights Suppliers introduces how to improve the se […]
Solar Lights Suppliers introduces how to improve the service life of solar street lights:
1. Solar street lights use LED light sources. The biggest feature of LED light sources is that they have a long life of up to 50,000 hours. If they are used for 10 hours a day, the lifespan is at least 10 years.
2. Solar energy is the energy produced by the fusion of internal hydrogen atoms to release huge nuclear energy, the radiant energy from the sun. Most of the energy needed by humans comes directly or indirectly from the sun. Plants release oxygen and absorb carbon dioxide through photosynthesis, and convert solar energy into chemical energy for storage in the plant. Fossil fuels such as coal, oil, and natural gas are also formed by the evolution of ancient plants and animals buried in the ground after a long geological age.
3. Water energy, wind energy, etc. are also converted from solar energy. The energy contained in the earth itself usually refers to the energy-related to the thermal energy inside the earth and the energy related to the nuclear reaction.