Cities worldwide are adopting smart street lights as a strategy to combat climate change. By replacing conventional street lights with energy-efficient LED bulbs and integrating smart controls, municipalities can drastically cut down on energy consumption. Studies show that smart street lights can reduce energy usage by up to 50-70% compared to traditional systems. This reduction translates into fewer greenhouse gas emissions from power plants, helping cities meet their sustainability goals. Furthermore, the data collected by smart street lights can be used to improve urban planning, further enhancing energy efficiency across the board.