Yosemite Bicycles Executive 1/2 Watt Bicycle Headlight and Taillight Set
It's time to see and be seen. The Executive light set comes with a 1/2 watt headlight and taillight that runs on AAA batteries (included). Both lights come with a universal QR bracket. The headlight bracket will fit a 25.4mm-31.8mm bar. The rear taillight has 2 modes, steady and flashing. The headlight has 3 modes steady, flashing and strobe. Instructions on how to install the batteries can be found here: http://yosemitebicycles.com/Lights.php