Streamlight Stylus UV Ultra-Violet LED Penlight Flashlight

Streamlight Stylus UV LED model features a single UV LED bulb in a machined aluminum body. Press the tail button of the Stylus for momentary operation, or twist for constant on. - 100,000 hour "solid-state" UV LED bulb - waterproof - momentary blink or constant on - runs for up to 60 hours on 3 AAAA batteries, included - includes glare guard and removeable pocket clip - made in USA Warning: Visible and invisible LED radiation. Avoid direct eye exposure; Class 2 LED product; maximum LED output < 67 mW; wavelength 375 NM (approximately) Battery Type: 3 AAAA, included
Length: 6.2"
Lamp Type: 100,000 hours UV LED
Weight with Batteries: 1.1 oz.
Run Time: 60 hrs.
Focus: Wide
On/Off: Twist Head
Material: Aluminum