Similar to its predecessor, the Olight i1R 2 is one of the smaller keychain flashlights out there that can push big output from its tiny size. The flashlight measures just 1.73 inches and weighs only 0.46 oz (13g), and can produce 150 lumens at a throw range of 40 meters. This is plenty for everyday tasks.
You can choose between two modes: a 5-lumen Low mode that can last up to 6 hours or a 150-lumen high mode that can last up to 15 minutes. It also has a micro-USB port that allows you to recharge the battery. The torch’s IPX8 water resistance is achieved thanks to its aluminum alloy construction and o-ringed seal. .