The Sentinel™ PL3-AA XTR is the next evolution of the Sentinel PL1-AA. Boasting more light output than any “AA” powered light it utilizes the latest generation 3-watt CREE™ LED and produces an amazing 60 lumens of light on only 2 “AA” alkaline batteries. An excellent choice for military end users or hunters/outdoor users who prefer or only have access to ordinary “AA” alkaline batteries – the Sentinel PL3-AA XTR blasts 60 lumens of light at a distance up to 60 meters. This light produces more than enough light to make it a very effective handheld tactical light or personal carry defense light. Equivalent light output of a 6 “D” cell flashlight.