Capri Tools BikerGo Bike Light and Tail Light Combo Set with Mounts
A complete package for any biker, a low power consumption flashlight for front, and a safetly LED blinking light at the back.  The Capri biker set comes with a durable aircraft-grade aluminum flashlight, powered by a Luxeon LED with 95 lumens of "measured" output.  The lumens output is measured per ANSI FL1 standard.  The flashlights is a low power consumption flashlight, uses three AAA batteries and it will give you 14 hours of constant-ON light, and a whopping 45 hours of light in flashing mode.  The set comes with a 360 degree swivel stem mount for the flashlight, fits all bikes on the market (accepts diameter range from 3/4" to 1").  It is a handy item that fits right on to your bike.  The set also comes with a red bike tail light LED for safety.  The tail light has four built-in LEDs, a soft button on the front to switch between two different modes (on & flashing).  Uses two AA batteries, also a lower power consumption LEDs, gives 25 hours continuous ON, and 46 hours with flashing mode.  Overall, this is a must-own item for any biker.  Package includes five AAA Duracell alkaline batteries, ready to use!