Ukukhanya okukhanga izinhlanzi kuwuhlobo lwesibani, okubhekisela esibanini esisesikebheni sokudoba esisebenzisa ukukhanya ukuze sihehe izinhlanzi ngaphansi kwamanzi.
Ngokuvamile, isebenza kahle kakhulu lapho ukukhanya kushaya amanzi ukusuka ogwini nge-engeli engaba ngu-45 degrees ukuya ezingeni lamanzi.Ngesikhathi esifanayo, sidinga ukukhetha indawo yokukhanyisa efanele ngokusekelwe ezingeni lamanzi lendawo, i-tide nezinye izimo.Isifinyezo: I-lure elula iyindlela ephumelelayo yokudoba esebenzisa izici ezifana nokukhanya, umbala, nendlela yokukhanya ukuze ihehe izinhlanzi ukuthi zibhukude zibheke emthonjeni wokukhanya.Ekusetshenzisweni okungokoqobo, sidinga ukuyisebenzisa ngokuguquguquka ngokuya ngesimo esithile, ukuze sizuze umphumela ongcono wokucupha.Enqubweni yangempela yokudoba, kuyadingeka ukuthobela imithetho neziqondiso zokudoba, futhi ungalimazi ngobumpumputhe indawo ezungezile nezinsiza zemvelo.
