Incorporating D.I.A.L. technology, the Recon-X Flashlight is a triple-cluster lens with a xenon light that's engineered for situations when you need 28 lumens of bright light. Gerber's D.I.A.L. technology lets you select from white light for general way finding, green light for maximum "be seen" safety and map reading, and blue light for fluid identification. Runs on four AAA batteries, which are included along with a lanyard.