Fenix E01 10 Lumens LED Flashlight, 68.8' (21 m) Range, Blue

The Fenix E01-U 10 Lumens LED Flashlight (Blue) is an ideal keychain flashlight - small, very light (less than an ounce), waterproof and 10-lumen output. Made from aircraft-grade aluminum, this sturdy little flashlight (just 2.79" long) has a reliable twist switch and can stand upright for use as a candle.

The runtime on a single AAA battery (Ni-MH or Alkaline) is 21 hours and it has a range of approximately 68 feet (21 m). A key ring and a spare O-ring are included.