Hayward ColorLogic® WFCLSYNC RGB LED Synchronization Module. The Hayward Sync Module is a driver that permits compatibility between Hayward LED Waterfalls (Sheer 500 LED) and Hayward Universal ColorLogic® LED lights from the same power source (same circuit). The Sync Module will sync with 17 different Light Show programs for the ultimate backyard experience. The Sync Module can drive up to 3 Hayward LED Waterfalls.