LiteStick WhiteLite is our answer to a hands-free high-output white light for everyday use. LiteStick is USB rechargeable and securely clips onto your uniform shirt pocket pen slot. It will provide from 20 up to 200 Lumens of light on demand. It offers 3 independent programmable LEDs with memory allowing you to choose your desired lumens with the push of a button and will remember it for your next use. LED 1 White set at 45 Degrees, LED 2 White set at 90 Degrees and LED 3 White set at 140 Degrees. It also offers a Safety Strobe, making you visible from up to a mile away when you want to be seen or found. The interchangeable battery will last up to 15 hours on a single charge. Made from aircraft aluminum and designed to last a lifetime. No more holding your hand held flashlight under your arm, between your cheek and shoulder or in your mouth!