Maratac Floodmaster AA / 14500 Flashlight
This compact flashlight runs on either a single AA or 14500 lithium battery, kicking out up to 760 lumens with the latter. It fits easily in your pocket or on a lanyard and features a sturdy aluminum body and an ultra-wide 145º flood beam. It’s also rated IPX8 waterproof. 14500 battery and charger sold separately.