An ultra-bright waterproof IPX7 rechargeable flashlight, is perfect for the great outdoors as well as during emergencies. This 650-lumen flashlight has a maximum beam distance of 135 metres and an ultra-long runtime of 40 hours. Easy to operate tail switch allows selection of high, low and SOS outputs. The one-handed twist focus provides long and short range beam distance. Recharging the li-ion 18650 battery takes just 3.5 hours.