ITRI’s Portable UVC LED Water Sterilizer System is the world’s first solar-powered flow-water sterilizer for emergency use. It efficiently produces clean water by killing water-borne bacteria with ultraviolet-C (UVC) light-emitting diode (LED) technology. Unlike mercury lamp disinfection systems, ITRI’s sterilizer is mercury-free, energy-saving, compact, lightweight, durable and easy-to-carry.