- The time setting on the timer has changed.
- The control center controls the time when they should be on and off.
- They use digital street light controllers, which change the time according to the time table of sunrise and sunset.
- The lights are equipped with light sensors so that they can light up or turn off depending on the surrounding light.
Más lectura: Luz del sensor de calle: ¿Cómo funciona para ahorrar costos?



