JETBeam DDR-26 XM-L2 Rechargeable Digital Display LED Flashlight, Grey Lumen Output: 100/200/15/1000 Strobe Runtime: 2/15/70 hrs. Beam Distance: 280m Battery: 1*18650 (rechargeable)/2*CR123 (non-rechargeable) Side Switch; 144g IPX8 Waterproof