NS Nanotech patented nitride semiconductors and nano-LED technology provide light in the invisible UV spectrum for far-UVC disinfection applications and in the visible RGB spectrum for the next generation of LED display technology (signage, mobile, AR/VR & HDTV). NS Nanotech's nitride semiconductor solid-state technology has the potential to displace current germicidal UVC lamps that are large, fragile, expensive, and too hot to touch, and that utilize bulbs filled with chemicals such as mercury and chlorine gas.