The main material of solar street light
Solar street lights have now become a common building in people`s urban life. With the improvement of people`s awareness of environmental protection, many solar street light manufacturers have begun to vigorously produce solar street lights to meet the gradual increase in market demand. The following is from Jiangmen solar street light manufacturer Langjin Lighting Explain the selection of solar street lights in detail.
Solar energy is inexhaustible, clean, pollution-free and renewable green energy. Using solar power to generate electricity, unparalleled cleanliness, high safety, relative wideness and sufficiency of energy, long life, maintenance-free and other advantages that other conventional energy does not have, photovoltaic energy is considered to be the 21st century The most important new energy. Many companies are now engaged in the production and operation of solar street lights, and the technology of solar street lights is also very mature. Now the warranty period of solar street lights is 3 years, but it can be used for about 10 years under normal circumstances, but there are several issues that must be paid attention to in the selection of materials before the production of solar street lights.
(1) Solar panels are the most important part of the entire operation of street lights. Therefore, when choosing solar panels, we must pay attention to the panel materials, backplane materials, silicon wafers, etc., and some also test the glare parameters , Low light parameters, etc.
(2) Street lamp caps generally choose LED light sources, and there are generally few domestic ones, and they generally choose regular American chips, because American chips have better waterproof and
dustproof