Lumina RF Decora 2-Button multi-function BLE keypad with room controller and LED feedback functionality, 120-277VAC, 50/60Hz, White. The Leviton Lumina RF Decora Keypad Room Controller (DLDNK) is the primary user interface for a Lumina RF Standalone Room Controller System, combining both familiar pushbutton control and energy management business logic into line voltage-powered wireless communication devices. The Lumina RF Keypad manages a room by coordinating activities of all devices within the space. The Keypad integrates with the Lumina RF Occupancy Sensor (ZSC04/ZSC15) and Lumina RF Photocell (LURPC) to create an advanced intelligent lighting system that meets lighting control requirements for IECC, ASHRAE 90.1 and Title 24. Dimming, multi-zone daylight harvesting, occupancy and vacancy sensing, manual control, and scene control are configured using the Bluetooth-enabled Lumina RF Standalone App. The Keypad also provides the primary interface between the smartphone/tablet commissioning and control device and the Lumina RF system. Wirelessly configure, control, monitor and provision the Lumina RF Standalone Room Controller System using the Bluetooth-enabled Lumina RF Standalone App designed for an Android or iOS smart phone and other compatible devices within a 30 range.