The advantages of street lamps are convenient for people to travel at night, ensure travel safety, beautify road landscape, and form a beautiful landscape with local characteristics. Street lamps refer to lamps that provide lighting function for roads, which can mainly play the role of lighting. Benefits of street lamps street lamps are mainly composed of lamps, wires, lamp poles, lamp arms, flanges and other basic components.
According to the power supply mode, street lamps can generally be divided into three types: Municipal circuit lamps, solar street lamps and wind solar complementary street lamps.
Due to the long-term impact of outdoor rain and snow and other bad weather on street lamps, their parts are damaged and corroded. Therefore, regular maintenance is required to ensure the normal use of street lamps. （LuDengDeHaoChu）