The 600 lumen Handheld Flashlight is a very reliable, inexpensive, multifunction flashlight. With many flashlights running on expensive lithium batteries, this light runs on 3 AAA batteries making it affordable over years of ownership. It features 100%, 50%, and strobe function by toggling the power switch and can be focused from a flood light to an extremely bright spot light. It is backed with Osprey’s industry leading no-nonsense lifetime warranty.