An NX400 flashlight dedicated for sidearms and made mainly from metal. The on/off button wings are placed on both sides of the flashlight, which makes usage easier. Features 2 modes of operation_ flashlight, flashlight laser; laser. Despite its small size, the flashlight provides a light of 400 lumens. This is due to a CREE diode and 2 CR123 batteries as a power source (not included in the set).