Led flashlight are rightfully considered an incomparably useful tool while tou are outdoor and they can be critical for tour survival.  1W power with 120 lumen output and flashing function, but its biggest asset is the possibility for you to instantly change it into a lantern.
 
Changeable into a lantern
2 modes: Total illumination or flashing
1 Watt power
120 lumens
Batteries & case included