pulse lightsInfectious diseases are a significant concern for the safety of people around the world. All microorganisms, with the exception of Mad Cow Disease, contain DNA. Pulsed Light from XENON deactivates DNA by photochemical, photothermal and photophysical methods. This results in rapid inactivation of microorganisms, including fungal yeasts and molds, bacteria, rickettsiae, myco-plasma, and viruses.