Integrated poles are an important source of information collection in the future Internet of Things field and a key component of smart cities. Smart streetlights, by integrating sensors, gather urban information, which can interact with internal traffic systems, police management systems, financial management systems, and procurement systems, providing a variety of data support for the big data applications of smart cities. Smart streetlight poles are equipped with applications such as streetlight lighting control systems, Wi-Fi antenna base stations, video surveillance systems, advertising screen control systems, real-time city environmental monitoring, emergency call systems, water level monitoring, parking space management, charging station systems, and manhole cover monitoring systems, enabling remote control and monitoring through the smart streetlight cloud platform.