UV lamp a ntsa hpe jasan jaseng u, dai hku galaw u.
Ink kata na n san seng ai lam ni (sh) UV pyengdin ni a ntsa na n san seng ai lam ni gaw, ultraviolet a n-gun hpe shayawm ya lu ai, dai hpang UV ink tsi a hkamja lam hpe shayawm ya lu ai.dai majaw, UV wan n-ga ni hpe yeng seng kau na matu, UV wan n-ga ni hpe kashin kau na matu, shi a ntsa hpe aten kadun laman lang ngut ai hpang, san seng ai hpun nba hte dip kau ai.
