<b>Specification:</b><br> Material: 6061T Aluminium<br> LED Power: 10W<br> Working Voltage:3.7V-8.4V<br> Current: 1.5A<br> Brightness(max):1200Lumens<br> Power Source:1*18650 Lithium Rechargeable Battery(included)<br> Lighting Range:200-500m<br> Modes: 1/singe mode at high<br> Light Color: White <br> Size:<br> Long: 13.5cm/5.3inch<br> Head Diameter: 3.5cm/1.4inch<br> Tail Diameter: 2.8cm/1.1inch<br><br> <b>Quick Release Offset Mount:</b><br> Color: Black<br> Material: Aluminum alloy<br> Ring Diameter:25mm (1 inch)<br> Rails Size:20mm (0.8 inch)<br> Weight: 2 once <br><br> <b>Package Include:</b><br> 1x BESTSUN Tactical Flashlight<br> 1x Pressure Switch<br> 1x Quick Release Offset Mount<br> 2x Allen Wrench<br> 2x 18650 Rechargeable Batteries<br> 1x Battery Charger<br>