Nitecore MH27UV

Max Output 1000 lumens
Max Beam Distance 462 m
Max Beam Intensity 53500 cd
Max Runtime 28 h 0 m / 1.16 d
LED CREE XP-L HI V3Reflector SMO
Battery 1 × 18650 ( Not included ) .
Special Modes Location Beacon, Red/Blue Warning Light, SOS, STROBE