1) chinyezimiro mumtima specular ndi processing kuwala kuzindikira woona chapamwamba mosabisa UV
2) Mphamvu ya kunja mphamvu ya ozoni yaulere ma ultraviolet nyali pa 1m ndiopitilira 200uw
3) Kuzindikira kwa thupi laumunthu, kutsekedwa kokhako kwa ma UV apamwamba pomwe kutalika kwa ogwira ntchito kukupitilira 2.1m, kukhalapo kwa makina amunthu