The Xenex LightStrike™ Germ-Zapping Robot™ is the only UV disinfection technology proven, in multiple peer-reviewed studies, to help hospitals reduce infection rates. Xenex pulsed xenon UV disinfection robots have helped health care facilities decrease their MRSA, C.diff and surgical site infection rates by more than 50, 70 and 100 percent respectively (according to peer-reviewed literature). Designed for speed, effectiveness and ease of use, the Xenex robot destroys viruses, bacteria and bacterial spores in four-minute disinfection cycles. Unlike other UV devices that use bulbs containing toxic mercury to produce low-intensity UV light, Xenex is the only technology that uses high-intensity Full Spectrum™ pulsed xenon UV light.