America’s transportation infrastructure includes over 40 million streetlights, with millions more light points needed for tunnels and bridges. Over half of existing streetlights have not been upgraded to long-lasting, energy-efficient technology—contributing to climate change, excessive energy costs, and roadway safety issues. LED and connected lighting represent the fastest and easiest investments to help modernize American roads and bridges, save energy, reduce CO2 emissions, and enhance the life of citizens and communities.