Current environmental disinfection methods are applied at discrete moments in time, classifying them as “episodic.” Although these methods are effective, the results from episodic cleaning are short-lived because germs immediately begin to re-populate the space once the cleaning episode has concluded. We are the only manufacturer that understands how to apply proper dosing to ensure Indigo-Clean kills harmful bacteria and viruses in the air and on surfaces. Most current cleaning solutions miss the places these pathogens are often found, including the many shadowed areas within a space. To date, Indigo-Clean is the only visible light disinfection technology clinically proven effective through both laboratory testing and published, peer reviewed studies.