The Energi Savr Node family is a group of intelligent, modular products for the control of lighting loads. This document describes the T-Series Energi Savr Node for digital addressable loads. It provides T-Series digital link power and control for two independent T-Series digital links with up to 32 Lutron T-Series LED drivers on each link to create a smoothly integrated tunable-white solution for both color temperature (CCT) control and light intensity control.