Planet Bike Blaze 1/2 Watt Headlight and Superflash Taillight Set Made using sustainable methods Made using high quality materials Tested to ensure quality and durability Combo bike light set with Superflash taillight and Blaze headlight Half-watt Blaze LED light provides wide visibility on the road or trail Superflash taillight includes 3 half-watt Blaze LEDs and 2 eXtreme LEDs Rear light includes bike mounts and clip mount for easy attachment Each light runs for up to 100 hours on single battery set; lifetime warranty