395nm light is perfect for finding scorpions, authenticating currency, driver license, official identification cards, passport, craft UV glue curing. For the UV glue curing, it just need a few seconds. 365nm is the real dedicated detection spectrum. It can be used in natural light and performs better in the dark with little visible light leak. This ultraviolet light is invisible to the naked eye, so that it is not as BRIGHT as the 395nm flashlight, but more perfect for detection of high demand like fluorescent agents & security code. |