Brief Introduction of Solar Street Lights for Road Engineering

　　With the continuous improvement of lighting technology in current road projects, new energy-saving light sources have gradually replaced traditional light sources, so that the street lamp installation project has gradually moved towards a low-cost energy-saving road. For the current road project, only by choosing a suitable solar street lamp manufacturer can the street lamp project be carried out smoothly.

The working principle of the system:

Using photovoltaic technology, solar street lights are powered by crystalline silicon solar cells, and maintenance-free valve-controlled sealed batteries (store electrical energy, charge the battery panels during the day, and then convert it into electrical energy for road lighting at night, and purchase low voltage through smart controller operation DC power supply technology fully guarantees the stability of road lighting.

　　Introduction of important components:

Solar panels: The core components of the entire street lamp are monocrystalline silicon, polycrystalline silicon and amorphous silicon. Different types of solar panels have different light energy conversion rates. When making a selection, ensure that they are based on the actual conditions of the local sunshine. Work efficiency and purchase price.

Battery: During the working process of the whole street lamp system, the input energy of the system is extremely unstable. Therefore, in order to ensure the stability of the whole street lamp system, a maintenance-free battery with a service life factory must be selected to ensure the normal operation of the system. The most commonly used batteries include lead-acid batteries and gel batteries.

Controller: As the intelligent control part of the entire system, the quality of the controller directly affects the normal operation of the street lamp. Therefore, the control must limit the charging and discharging conditions of the entire system to prevent the battery from overcharging and deep charging. Street lights are outdoor lighting, so the controller must be waterproof.

Light source: In terms of light source selection, all solar street lights now use LED light source lighting. This requires ensuring the lighting quality and service life of the light source when selecting the light source to prevent the serious light attenuation of the light source from affecting the use of the street light.