The Lunatone DALI-2 MC Mini is the smallest push button coupler Lunatone makes: a 22 × 22 × 13 mm module that connects up to 4 potential-free switches or pushbuttons to the DALI-2 bus, plus an optional status LED output. Small enough to disappear behind any switch — or inside a Class II luminaire.Key features 4 × potential-free switching inputs, each individually configured with target address, button behaviour and DALI commands Standard functions (dim, switch, scenes) plus macros: colour temperature, dynamic scenes, sequences, user-defined command lists Optional status LED connection Alternative mode: connect 100kΩ potentiometers and convert the signal directly to a DALI dimming level Application controller active from the factory; switchable to instance mode via DALI Cockpit for BMS integration Bus powered (3.8mA), multimaster, DALI-2 certified Technical specifications Supply DALI bus, 3.8mA Inputs 4 × potential-free, cable max. 5m Mounting back box, or built into protection class II devices Dimensions 22 × 22 × 13 mm Ambient temperature -20°C to +60°C · IP20 New in the 2026 range — when even the DALI-2 MC is too big: shallow boxes, retrofit switches, luminaire-integrated buttons and potentiometer-based dimming stations.