Kenall Manufacturing’s new line of Indigo-Clean OR light fixtures uses LEDs to generate visible white light that also contains a narrow spectrum of indigo-colored light. This indigo color uses a wavelength of 405 nanometers to automatically, safely, and continuously disinfect the air as well as both hard and soft surfaces. When the OR is not being used, the lights can be switched to an indigo-only mode, providing a higher degree of safe disinfection. Indigo-Clean is available in three configurations, including a mixed mode, indigo-only, and a switchable white and indigo LED.