B.E.G.’s LUXOMAT PD4-M-DAA4G is a compact DALI lighting management system tailored for training rooms and classrooms, offering uniform lighting conditions. Contained in a single case are: a highly-sensitive occupancy detector, a DALI controller which can group DALI electronic ballasts, a DALI power supply and a push button control for up to 3 lighting zones. Up to 64 DALI units can be connected, and an integrated relay offers yet more options for individual setup according to local requirements e.g. for HVAC or another lighting zone.