Ultraviolet light occurs between the visible and x‐ray spectrums. The Ultraviolet wavelength range is specified as 10 nm to 400 nm; however, many optoelectronic companies also consider wavelengths as ...
226 nm UVC LED Efficacy for Inactivating SARS-CoV-2 Liquid containing viable SARS-CoV-2 was injected into a Petri dish and then dried. Panel arrays of 226 nm and 270 nm UVC LEDs were activated at the ...