With the continuous development of solar technology, solar street lights in rural areas have become increasingly common. More solar street lights are installed in the construction of new rural roads, and these components possess many distinctive features. Below, we will introduce these characteristics.
Features of rural solar street light components:
1. The batteries for rural solar street lights are sealed valve-regulated maintenance-free lead-acid batteries.
2. The lamp poles for rural solar street lights are 5 meters high, treated with hot-dip galvanization and spray coating, including a base plate and reinforcement plates. The lamp arm and the solar panel bracket are included. The solar panels are installed on the top of the pole using galvanized angle iron brackets and are tilted towards the sun, while the batteries are buried underground.
3. The design of the rural solar street light adopts monocrystalline silicon 65W encapsulation with components made of high-strength, high-transparency tempered glass, high-conversion-efficiency silicon wafers, EVA, and TPT lamination. The components have high conversion efficiency, excellent quality, and a lifespan of 25 years.
4. The solar street lights use high-quality LED lamp heads, featuring a single 1W high-power LED light source. These lights have a long lifespan, energy-saving, environmentally friendly, efficient, and flicker-free characteristics. Rural solar street lights are suitable for illuminating urban roads, residential areas, industrial zones, sidewalks, squares, parks, schools, villas, and other locations. The shell of the rural solar street light is made of die-cast aluminum alloy to ensure a usage life of 50,000 hours for the LED lights.
5. The controller of the rural solar street light is specially designed for solar DC power supply systems and solar DC street lamp systems and utilizes a dedicated computer chip for intelligent control. It features a one-key touch switch to complete all operations and settings. It includes full protection measures such as short-circuit, overload, unique reverse connection protection, automatic disconnection and recovery when fully charged or over-discharged, detailed charging indicators, battery status indicators, load indicators, and various fault indicators. The controller captures parameters related to battery capacity, including terminal voltage, discharge current, and ambient temperature, and performs calculations using specialized models to achieve high-efficiency and high-accuracy control. It employs an efficient PWM charging mode, ensuring the batteries operate optimally, greatly extending the lifespan of the rural solar street light batteries. It offers multiple working and output mode selections to meet various user needs.
This concludes our discussion on the characteristics of rural solar street light components. As rural solar street lights rely on solar radiation for energy, the presence of sufficient sunlight on the photovoltaic cells directly affects the lighting performance. Therefore, when selecting the installation location for the lamps, care should be taken to ensure that the solar panels receive sunlight at all times without any obstructions such as leaves.
