The VIRIBUS™ Intrinsically Safe Dual-Light™ Rechargeable Lantern is a Flashlight, a Floodlight and a Dual-Light that is cETLus certified intrinsically safe for North America. The flashlight setting offers user-selectable brightness settings of 1100 lumens on high and 550 lumens on low with a 403-meter beam distance. The flashlight beam is perfect for cutting through smoke and lighting up objects at great distances. The floodlight setting has two user-selectable brightness settings of 550 lumens on high and 250 lumens on low with a run-time of 14 hrs. The 900-lumen Dual-Light mode allows the user to simultaneously see objects at a distance, as well as, see the ground in front of them as they walk or work. The 5581 is powered by a pair of rechargeable and removable lithium-ion batteries.