Meet Revolights, the new standard for bicycle safety that may just be the world’s best bicycle lighting system. Each Revolights wheel creates a 360 degree visibility + forward projection lighting and requires minimal installation. The lighting system consists of 2 thin profile LED rings that mount directly to each wheel rim just below the brake calipers. Power is supplied via a thin wire to the hub where a lightweight and slim, USB rechargeable polymer lithium-ion battery is held in a special bracket. A small magnet is secured to the fork to provide speed and orientation information to the rings.