Composition Of Solar Street Light System
Solar street light system can guarantee normal work for more than 15 days in rainy weather! Its system is composed of LED light source (including drive), solar panel, battery (including battery insulation box), solar street light controller, street light pole (including foundation), and auxiliary wire.
Monocrystalline silicon or polycrystalline silicon solar cell modules are generally used for solar cell modules; high-power LED light sources are generally used for LED lamp heads; controllers are generally placed in the light pole, with light control, time control, overcharge and overdischarge protection and reverse connection protection. The advanced controller also has the function of adjusting the lighting time for four seasons, half-power function, intelligent charging and discharging function, etc. The battery is generally placed underground or there will be a special battery incubator. Valve-regulated lead-acid batteries, gel batteries, Iron-aluminum batteries or lithium batteries. Solar lamps work fully automatically and do not need to dig trenches, but the poles need to be installed on embedded parts (concrete base).