... 5) CE & RoHS, ECO-Friendly Part No.HUVLProduct NamePortable NICHIA UV LED flashlightWavelength280nm, 310nm, 365nm, 395nm, 405nmLight IntensityFor 365 – 405 ... serious defectiveness rate less than 2%Surface disposingOxidation Portable/Handheld UV LED Flashlamp’s Features:1). Wavelength options from 240nm-1550nm2 ... ) Optical intensity (mW/cm2) (4) Your Target price 3W NICHIA UV LED Spot Curing Flashlight