Streamlight ProTac 1L-1AA Flashlight LED

 The newest addition to the ProTac series is a perfect everyday carry  light. This dual fuel ultra-compact flashlight accepts a single lithium  or alkaline battery, providing you with ultimate flexibility in the  field to ensure you always have a power source option available.   Output: CR123 Battery: High - 350 lumens, 160 m beam distance / Low - 40  lumens, 53 m beam distance  AA Alkaline or AA Lithium Battery: High -  150 lumens, 105 m beam distance / Low - 40 lumens, 53 m beam distance   Runtime: CR123 Battery: High - 1.5 hrs / Low - 14 hrs / Strobe - 3.5 hrs   AA Alkaline: High - 1 hr 20 min / Low - 7.5 hrs / Strobe - 3.5 hrs  AA  Lithium: High - 4.25 hrs / Low - 14 hrs / Strobe - 8 hrs  IPX7 rated  design; waterproof up to 1 meter for 30 minutes  2 meter impact  resistance tested