Configuration of solar garden lights: solar panels made of monocrystalline silicon or polycrystalline silicon, brackets, light poles, lamp holders, special light bulbs, batteries, battery boxes, ground cages, etc. 2. Differences between solar street lights and mains LED street lights With the continuous promotion of renewable energy, solar power and wind power have been deeply rooted in the hearts of the people. Especially the application of solar street lamps and photovoltaic power plants greatly reduces the precipitation of carbon dioxide and saves the consumption of standard coal. The differences between the two are: If you look at the appearance of solar street lamps and municipal circuit lamps, the biggest difference is the solar cell assembly on the top of the lamp pole. Of course, this is seen from an intuitive point of view. In addition, the city circuit lights are powered by buried cables. To put it bluntly, solar street lights are easy to install, almost like planting trees. Of course, you need to dig two pits, one for the battery and one for the foundation of the light pole, and then “bury” the embedded parts of the street lamp.Solar street lights are composed of the following parts: solar cells, batteries, control inverters, light control and timers, and luminous bodies. Solar street light is an automatic control working system, as long as the working mode of the system is set, it will automatically control the work. The control mode is generally divided into three types: light control start, light control off; timing control start and time control off; The sensor control starts the lamp to work, and the timing starts at the same time. When the timer reaches the set time, it stops working. The solar cell of the system has two functions: 1. to charge the battery during the day; 2. to act as a light control sensor and use RC components to charge and discharge. Generally, an 18-watt or 36-watt low-pressure sodium lamp is used as the light source, because its light efficiency is the highest among the light sources.
Post time: Dec-19-2022