Emkhiqizweni wesimanje, izinqubo zokumboza zibalulekile ukuze kuqinisekiswe ikhwalithi nokusebenza komkhiqizo. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe, umdwebo wendabuko wokufafaza owenziwe ngesandla kancane kancane wathathelwa indawo yizinhlelo zokupenda ezizenzakalelayo. Phakathi kwalokhu, imigqa yokupenda okuzenzakalelayo kwe-UV (i-ultraviolet) isiphenduke into ethandwayo ezimbonini eziningi ngenxa yokusebenza kahle kwayo okuphezulu, ubungane bemvelo, kanye nekhwalithi ephezulu.
Ulayini wokumboza we-UV ulayini wokukhiqiza ozenzakalelayo osebenzisa ubuchwepheshe bokwelapha be-ultraviolet ukuze kuhlanganiswe. Umgomo wayo oyisisekelo wokusebenza uhilela ukufafaza upende ngokuzenzakalelayo ngokulinganayo endaweni yokusebenza, okulandelwa ukuphulukiswa ngokushesha kwento enamathelayo kusetshenziswa amalambu e-ultraviolet. Uma kuqhathaniswa nezindlela zendabuko zokomisa umoya oshisayo, ukwelapha kwe-UV kunikeza izinzuzo ezibalulekile njengesivinini sokuphulukisa esisheshayo, ukusetshenziswa kwamandla okuphansi, kanye nekhwalithi ephezulu yokunamathela.
