This split solar street light is an efficient and eco-friendly lighting device designed for outdoor illumination, consisting of two parts: the solar photovoltaic panel and the LED light head, connected by a cable. The solar panel is responsible for collecting solar energy and converting it into electrical energy, which is stored in the built-in battery; while the LED light head emits light to provide illumination. The solar photovoltaic panel is usually installed in places with ample sunlight, such as rooftops or open spaces, to maximize sunlight absorption. The LED light head can be flexibly installed according to actual conditions. This split design makes installation and maintenance more convenient and reduces environmental impact. In addition, the split solar street light also features an intelligent control system that automatically adjusts brightness and lighting time based on ambient light, achieving energy savings. When night falls or the ambient light dims, the street light turns on automatically; while it remains off during the day or when there is sufficient light. This intelligent control not only improves energy utilization but also reduces operating costs. Overall, the split solar street light has become an ideal lighting choice for modern cities and rural areas with its efficient, eco-friendly, and intelligent characteristics.