Solar Street Light

The solar street light system can ensure normal operation for more than 15 days under rainy and cloudy weather conditions! The system consists of an LED light source (with driver), solar panel, storage battery (including battery thermal insulation box), solar street light controller, street light pole (with foundation), auxiliary materials and cables. Monocrystalline silicon or polycrystalline silicon solar modules are generally adopted. High‑power LED light sources are commonly used for LED lamp heads. The controller is usually installed inside the light pole. It supports light‑control and time‑control functions, over‑charge & over‑discharge protection, as well as reverse‑connection protection. Advanced controllers are also equipped with seasonal lighting‑time adjustment, half‑power mode and intelligent charge‑discharge functions. The battery is buried underground or housed in a dedicated battery thermal insulation box. Available battery types include valve‑regulated lead‑acid batteries, gel batteries, iron‑aluminum batteries and lithium batteries. Solar lamps work fully automatically and require no trenching or cabling. However, the light pole shall be mounted on embedded concrete foundations.