Sustainable Development in LED Lights With Air Pollution

Abstract

Environmental pollution and remediation on a global scale have drawn attention to the vital need for new environmentally friendly, clean chemical technologies and processes. Ultraviolet LED (UVLEDs) are mainly employed for the photo catalytic degradation of organic pollutants present in air and water. LEDs are available as both chip and bulb types. As LEDs are energy efficient and mercury free, Shengottai municipality proposed to change all exiting streetlights to LED lights in order to reduce the electrical energy as well as the air pollution.