Umthombo wokukhanya we-ultraviolet we-250nm wamkela i-LED ye-ultraviolet evela kumazwe angaphandle, eneempawu zokukhanya okuphezulu, ukumodareyitha okuphezulu, kunye ne-spectrum ecocekileyo.Ifanelekile uphando lwezenzululwazi, unxibelelwano lokukhanya kwe-ultraviolet, iyeza, ukucoceka kokutya kunye nezinye iinkalo.