LED street lights use less energy, and so they can help improve and become more sustainable. LED lighting systems may also be combined with smart technologies to save money, power, and allow public illumination systems to be more versatile, adaptable, and economical. LED street lights emit less pollution than traditional street lights. Because LEDs create extremely little heat, they consume significantly less energy to provide the same quantity of light as their traditional counterparts. LED street lights also have a longer lifespan than traditional street lights. There will be no flickering or light level fluctuations no matter how much time you switch on an LED light.