The Streamlight TLR-4 G is an ultra-lightweight weapon-mounted tactical light featuring an integrated green aiming laser. It utilizes direct drive green laser technology for reliable performance across wide temperature ranges. The light delivers 160 lumens of white light with a 113-meter range. It provides one hour of continuous runtime in dual mode and up to 4 hours in laser-only mode. Black Polymer construction, ambidextrous, OAL 2.73, Width 1.20, Height 1.99, Weight 2.81 oz, Water Resistant, modes include LED/Laser combo. This model includes a CR2 lithium battery and rail locating keys for secure attachment to Picatinny rails. The Borofloat glass lens ensures a clear, high-power beam for tactical use.