Compact high-intensity incandescent flashlight for tactical, self-defense, and general use, similar to Surefire`s G2 but a slightly longer, more powerful three-battery version. Puts out a smooth, brilliant, pre-focused tactical-level beam with five times the light of a big two-D-cell flashlight - bright enough to temporarily blind and disorient an by impairing his night-adapted vision. Light output may be nearly doubled with optional P91 lamp.