Today, when the country vigorously advocates the application of new energy, solar panels are not only energy-saving but also environmentally friendly. They are not only advocated in China, but also advocated in all parts of the world. The development of new energy is related to the survival of the whole human being. Now, when street lamps a

Solar street lamp as a long-term outdoor lighting products, to withstand the long-term sun and rain, so the waterproof work of solar street lamp must be done in place, so how to ensure the waterproof work of solar street lamp?1. Lamp holder: the sealing of lamp holder must pass the standard. The waterproof treatment of lamp holder can ensur

It is a new type of power generation and comprehensive utilization of energy with broad development prospects. It is different from the traditional centralized power generation (thermal power generation, etc.) and advocates the principle of nearby power generation, local grid connection, nearby conversion and nearby use. It can not only eff

Nowadays, there are still a large number of people living in the world without electricity. They live in poor or remote areas, far away from power plants and public power grids. Because there is no electricity, they can not enjoy the information and convenience brought by modern civilization. Photovoltaic off grid power generation system is