... 5.CE,RoHS PT30 1w 395nm UV flashlightHigh quality violet chip UV wavelength includes 365nm,395nm Power:1W ... of usage, in Medicine, Mechanics,checking, testing, money checking, quality checking,antique checking, air condition or ... inspection7. Fluorescent reflection of special materials Specifications:LampJapan UV chip with lifespan of 20000hoursWavelength395nmPower1WPower SourceOne 18650 batteryInput ...