High-intensity incandescent flashlight for tactical, duty, and general use. Similar to our Z-3 but a slightly longer, more powerful four-battery version. You own in your hand 240 lumens of light output. This light provides a great amount of lumens but still handy. It also can be fixed on any kind of mount systems for gun such as carbine support and cable switches. Please check Ledwave’s accessory list. Xenon assembly USA tech.. Perfect concentrated focus, no shadows or ugly draws.