Specifications:<br />Brand:NiteCore EC25<br />CREE XM-L U2 LED (Cool White Light)<br />Maximum output:860 lumens(Manufacturers Measured)<br />Maximum distance:222 meters(Manufacturers Measured)<br />Length: 128mm<br />Head diameter: 34mm<br />Tube diameter: 25.4mm<br />Battery:1*18650<br />Weight: 122g (without battery)<br /><br />Features:<br />High efficiency circuit board provides up to 25 hours runtime<br />Constructed from aero grade aluminum alloy<br />Waterproof in accordance with IPX-8 (two meters submersible)<br />Impact resistant to 1.5 meters<br />Tail stand capability<br /><br />Package Includes:<br />1 x NiteCore EC25 Waterproof LED Flashlight<br />Quality holster, lanyard, spare O-ring manual book