The PowPak™ dimming module with EcoSystem® is a radio frequency (RF) control that operates up to 32 EcoSystem® ballasts based on input from Pico® controls and Radio Powr Savr™ sensors. Configurable for multiple zones in a single area, the dimming module with EcoSystem® is ideal for small areas such as classrooms, conference rooms, and private offices. Communication with RF input devices, such as Pico® controls and Radio Powr Savr™ sensors, is accomplished using Lutron Clear Connect® RF technology