The Wattstopper LMRC-212 is a DLM Dual Relay Room Controller with 0-10V dimming on 120277V, providing two-circuit on/off and dimming control for commercial spaces such as open offices, conference rooms, and classrooms. Part of the LMRC-210 Series, it supports up to 1520A total load across two independent relay circuits with a high-efficiency switching power supply, fully integrated into the Wattstopper DLM digital lighting ecosystem. Compatible with DLM occupancy sensors, daylight sensors, and wall stations for networked automated control.