Streamlight Nano Light
 
Truly tiny, the Nano Light® is a weatherproof, personal flashlight featuring a 100,000-hour life LED. Includes a non-rotating snap hook for easy one handed operation when attached to a keychain.
Easily attaches/detaches to just about anything with convenient pocket clip or key ring
Up to 8 hrs of run time
Machined aircraft-grade aluminum with anodized finish
Powered by four (4) alkaline button cells (included)
100,000-hour lifetime high-intensity LED
LED available in white (10 lumens)
 
Keychain Flashlight. Super small at 1 1/2" overall. Black aluminum housing with carabiner/keyring clip. Super bright white LED with 10 lumen output. Weather proof. Weighs only .36 oz. Uses four IEC-LR41 coin cell batteries (included)