The Galileo Tempest lantern can be used as a flashlight or as a lantern emitting light wither 120º or in all directions. The red light mode helps preserve your night vision and, as a bonus, it doesnt attract insects. The package includes the first set of batteries. A convenient strap functions as both a handle and a hanging loop. Additionally, the lantern has a magnet, allowing it to be attached to metal surfaces that react to magnets. - IPX7 protection: dustproof, withstands immersion up to 1 meter deep for a maximum of 30 minutes - LED color temperature: 6500 to 7500 Kelvin - Eight lighting modes, battery life: - 360 C.O.B High (350 lumens)6 hours / 13 meters - 360 C.O.B Low (50 lumens)30 hours / 5 meters - 120 C.O.B High (180 lumens)9 hours / 15 meters - 120 C.O.B Low (35 lumens)40 hours / 5 meters - Spot High (150 lumens)10 hours / 112 meters - Spot Low (45 lumens)32 hours / 63 meters - Red High (30 lumens)20 hours / 2 meters - Red Low (6 lumens)60 hours