KLARUS A2 PRO Adjustable Zoomable Professional Flashlight

A2 PRO 1450 Lumens Adjustable Zoomable Tactical Flashlight Adjustable Zoom: Effortlessly Cycle Between Spot and Flood Beam. Multi-Function Uasage: High 1450LM Adventures in Cycling, Medium 650LM in Hiking and Task light, Low 150LM EDC in Daily Use, Strobe 1450LM in Emergency and Self Defense. Type C Fast Recharge: Intelligent Capacity Indicator, Remaining Capacity at A Glance Rechargeable Battery or Regular Battery. Available Battery: 21700 Battery 4000mAh,AAA Batterie,18650 Battery 2600mAh available. Spot & Flood Beam: Extend or Retract to Change Zoom. Spot for Distance, Flood for Large Area.