Streamlight Stylus Pro USB Rechargeable UV Penlight

FEATURES
-Durable, anodized aluminum construction
-Gasket-sealed glass lens
-400 nanometer UV LED: 325 mW measured system output - runs 2.5 hours
-Fully regulated output for consistent UV performance over the battery life
-Lithium ion battery recharges in 2.5 hours - rechargeable up to 300 times
-Charge indicator LED:
-Light is red when charging
-Light is green when fully charged
-Recharge by plugging into USB port or optional AC wall adapter
-Micro USB charge port protected by water-resistant sliding cover
-Push-button tail switch
-Removable pocket clip
-IPX4 water resistant - 1m impact resistance tested
-6.15" long