Specifically designed for military, law enforcement, adventure and hunting, the JetBeam JET-IM tactical flashlight is an impressive combination of power and portability. This flashlight is able to generate up to 1100LM of brilliant cool white light. All outputs are easily accessed by twisty head and side switch, activating the light by tightening its twist-able head and changing its output mode by side switch. The tactical tail switch with lock function, preventing accidental activation.?