Tokyo-based Asahi Kasei and its subsidiary Crystal IS Inc of Green Island, NY, USA, which makes proprietary ultraviolet light-emitting diodes (UVC LEDs), have demonstrated their next-generation Klaran single-chip UVC LED which emits at 160mW in the ideal germicidal range of 260–270nm. Setting a new record for single-chip device output in a commercial device, this marks a 60% increase over prior Crystal IS devices while retaining the optimal wavelength for germicidal efficiency...
Source: https://www.semiconductor-today.com/new ... 0323.shtml