The LED street light automatically turns ON after the dusk and turns OFF after the dawn. The solar-powered led street lights activate from dusk to dawn.

How exactly does a solar LED street light work?Ĭomponents of solar LED street lights and how they work?.

Components of solar LED street lights and how they work?.

So, how exactly does a solar LED street light work? This means, under the right optimization process, solar energy can indeed replace modern energy sources we have today.įor some, it can be a surprising sight to see solar-based street lamps on the streets, but they do have their perks. According to World Energy, just the average global solar radiation per year can produce just as much energy needed as 140 m3 of natural gas, 200 kg of coal, or a barrel of oil. What’s up with that? In cases such as this, you’ve most likely encountered a solar LED street light.Īre solar LED street lights a worthy investment, though? Solar LED lights are efficient the way solar energy is extremely efficient, especially now that the world is pushing for a more environmentally-free energy system to avoid the adverse effects of climate change. What can be interesting, however, is if you see street lights in various rural areas or areas you could swear don’t have any electrical grids. These public infrastructures are extremely handy sources of light, especially at night when there aren’t much light sources around, and these can at least help you navigate while walking, while driving, or even while commuting. If you’ve ever been on any street in any part of the city, you’re likely going to encounter street lights.

How do the street lights work