The Streamlight Nano Light® II is an ultra-compact, weatherproof personal flashlight that offers bright, steady illumination in a truly tiny form. Designed for convenience, it features a non-rotating snap hook for easy one-handed operation when attached to a keychain, making it a reliable everyday carry item. Powered by a single AAAA alkaline battery (included), it delivers constant output and a full hour of runtime, with optimized electronics that regulate intensity throughout.
This keychain flashlight uses LED technology that is impervious to shock and boasts a 50,000-hour lifetime. It produces 20 lumens of brightness, 120 candela, and a beam distance of 22 meters. The rotating head switch serves as the on/off control, maintaining a simple and compact design.
Constructed from 6000 series machined aircraft aluminum with an anodized finish, the Nano Light® II is built to withstand the rigors of daily use. It is IPX7-rated for waterproof performance to one meter for 30 minutes and has been impact-resistance tested to two meters. Compact and lightweight, it measures just 2.2 inches in length and weighs only 0.6 ounces (18 grams), making it an ideal choice for keychains, zippers, or small gear pockets.
