Come and see our amazing products. The outdoor aluminum alloy flashlight a perfect choice.The flashlight is more brighter, with a brightness of 1600 lumens,Upgrade chip more bigger and bright.1600 High lumens led flashlight Irradiation distance is more than 300 meters,working time of full charge can reach 8-10hours.secondly,this interface design could be use as power bank, charge phones or mobile devices in emergency situations.High-quality Waterproof grade can ensure the normal use of flashlight in any bad weather.Last,This handheld flashlight is great for camping, ridding, running in night,fishing,climbing,hunting and some outdoor activities Pls confirm further with us if any query about packing info, inventory status and time schedule.