【Solar Light Factory School】System characteristics of solar lawn lights

The solar lawn lamp is actually a small solar power supply system. Its simple structure is mainly composed of solar panels, charge and discharge controllers, batteries, lighting circuits and light poles. It is also an independent solar power system. It can independently convert solar energy into electric energy, and convert electric energy into heat energy for lighting and decoration, without the need for wire transmission. The main system components are photovoltaic power generation system and power supply system. The photovoltaic power generation system of solar lawn lights generally has the following characteristics: no rotating parts, no noise; no air pollution, no waste water; no combustion process, no fuel; simple maintenance, low maintenance costs; operational reliability and stability Good; as a key component, solar cells have a long service life, and the service life of crystalline silicon solar cells can reach more than 25 years; it is easy to expand the scale of power generation according to needs. As the core component of solar lawn lights, solar panels can be formed in series or parallel according to the system requirements of solar lawn lights, and convert solar energy into electrical energy output under the sunlight.