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Main components of solar street lights
1. Solar panels
Core components responsible for converting solar energy into electrical energy. They are usually made of monocrystalline silicon or polycrystalline silicon, with high conversion efficiency and long life.
2. Batteries
Store the electricity generated by solar panels for use at night or on rainy days. Common types include lithium batteries (lightweight and long life) and colloid batteries (high temperature resistance and good stability).
3. LED lamp head
High-efficiency and energy-saving light source with high brightness and long life (up to 50,000 hours or more). Brightness and color temperature can be adjusted according to needs.
4. Controller
Intelligently controls the charging and discharging process, with light control (automatically turns on the light at dark and automatically turns off at dawn), time control (set lighting time), overcharge and over-discharge protection and other functions.
5. Light pole
Supports the entire system. The material is mostly galvanized steel or stainless steel. The height can be customized according to lighting needs (usually 3-12 meters)
