Solar outdoor lighting systems harness sunlight during the day to provide illumination at night. These systems are commonly used for street lighting, as well as in warehouses, stadiums, office premises, open areas, farmhouses, hotels, hospitals, parking lots, and other general lighting applications.
A solar PV outdoor lighting system is a reliable and efficient stand-alone solution that includes a photovoltaic (PV) module, a battery, and a high-efficiency luminary, all mounted on a single pole with the necessary hardware and cables. This system operates independently from conventional power sources, eliminating the need for excavation to lay underground power cables and reducing transmission losses. As a result, monthly electricity bills are significantly lowered, and users benefit from an environmentally friendly lighting solution.
The solar panel collects sunlight and converts it into DC electricity, which is stored in the battery. The luminary can support various light sources, including CFLs, fluorescent tubes, and LEDs. The pole is typically made of galvanized mild steel, designed to hold the solar panel at the top and house the battery in a secure compartment, with the light source positioned at the pole’s apex.