Y-Cable Power Splitter: Pair 2 of the brightest bike lights to create a monster at night
Durable & Flexible Cord: Never worry about the cord tearing. These were designed to flex and bend without cracking.
Universal Fit with Cree Powered Bicycle Lights: Magic Shine, Gemini
It helps you save on weight in carrying two batteries.
How cool is it to have 2 units of light strapped on the handle bar of your bike with only ONE battery pack