How do solar street lights work?
Solar street light is mainly composed of solar panel, battery, controller, LED lamps and light pole. During the daytime, the solar panel converts the sunlight energy into electricity and charges the battery through the controller. At night, according to the preset program (such as light control, time control or a combination of the two), the controller automatically turns on the battery discharge, power supply lighting for LED lamps.
Do street lights have intelligent control functions? For example, remote dimming, timed switching?
Many solar street lights have intelligent control functions. Some products support remote dimming, through the cell phone APP or computer software, according to the actual demand for remote adjustment of street light brightness, energy saving and efficiency; timer switch function can be based on the local sunrise and sunset time or preset time period, accurate control of street light on and off, can also be set up in the middle of the night light mode, the first half of the night full light after the middle of the night automatically reduce the brightness, to adapt to the needs of different times of the day lighting.
Will the streetlights still work when there are continuous rainy days?
It depends on the battery capacity and the power consumption of the street light. Generally speaking, high quality solar street lamps are equipped with large capacity batteries, combined with energy-saving LED lamps, which can be normally lit up in 3-7 consecutive cloudy and rainy days, and some products specially designed for harsh climatic areas have even longer durability. Some products designed for harsh climate areas have even longer durability. When choosing products, you can pay attention to the parameters of the number of rainy days to ensure that they meet the needs of local climatic conditions.