Izindlela zokubulala amagciwane bezilokhu zivela unomphela, manje sekuvele imbangi enamandla: 265nm ultraviolet light-emitting diodes. Lezi zimangaliso ezincane zobuchwepheshe zinikeza isisombululo esinamandla nesiguquguqukayo sokuqeda amagciwane ayingozi, adale izindawo ezihlanzekile neziphephile. Ngakho-ke, ake sigibele futhi sihlole umhlaba wama-LED angu-265nm, izakhiwo zawo, izinzuzo, izinhlelo zokusebenza, nokucatshangelwa kokuphepha. Sizophinde sigxile ngokukhethekile elwazini nasekunikeleni nge-Tianhui UV LED, umkhiqizi ohamba phambili kulo mkhakha.