Guca mu biti vyacapwe ku biti Vietnam
Koresha icapa rya UV kugira ngo ucape ku kirahuri, ikirahuri gishobora kuba imiryango ikoreshwa mu nzu,windows ikoreshwa mu nzu, irembo ry'ibirahuri n'amafoto y'ibirahuri n'ibindi kuri . na vyo nyene birashobora gucapura ku bintu vy'ibiti, ibiti vy'ibiti, igiti c'ibiti, intebe y'ibiti. icapa ca UV ni vyiza gukora no kubungabunga. kandi birakoresha neza .
