What is the role of solar street light controllers
1. Extend battery life
The solar street light controller adopts an intelligent power reduction algorithm based on the remaining battery power to ensure that the battery works in the best condition. This will greatly prolong the lifespan of the battery. At the same time, the controller also has high-precision temperature compensation function.
The solar street light controller controls the output voltage from the output terminal. Regarding 24V system, if the battery voltage does not reach the 36V, required voltage for normal lighting ON, the controller will raise the output voltage to achieve the lighting requirement. This function must be realized by the solar street light controller.
4.Ensure constant current output
The LED needs constant current or current limiting by technical means to perform normal work. Usually the LED lights are powered by an external drive power for constant current of the LED.
5.Time control function
A single night can be split into three-stages. Each section lights for several hours, generally 3 hours + 3 hours + 2 hours configuration, a total of 8 hours. Of course, you can also set it to only light for 6 hours.
Road Smart, as solar controller industry-leading team, they have rich experience on intelligent solar street light development. Welcome to contact us for more functions of intelligent solar street light controller.