Photo activated disinfection technology, also known as photo disinfection or photodynamic therapy, is a process that uses light-activated compounds to destroy harmful bacteria. It is an effective method for sanitizing surfaces, air and water. Other terms that are commonly used to refer to this technology are antimicrobial photodynamic therapy, photodisinfection, and light-activated antimicrobial agents. These synonyms describe the same process of using light energy to activate a disinfection agent that eliminates bacteria. Photo activated disinfection technology is revolutionizing the way companies approach the sanitation of their facilities and can be applied in a variety of industries, including healthcare, food and beverage, and hospitality. It's a powerful tool for promoting health and safety.