Installation Three securing holes surface mounting on the ceiling. Connection For fixed connection with 230 V, built-in LED ballast in luminaire. Terminal strip 5 x 2.5 mm². Possibility of 1-phase through-wiring. Possibility of external wire, 180 through pressure openings in the rear. Quick connection between mounting part and luminaire unit. Design Metal housing with white (RAL 9016) structured finish. Louvre Opal – plate in opal acrylic (PMMA). Delta – microprism louvre in acrylic (PMMA.). Dimming DALI/Phase-pulse control as standard. e-Sense Move – microwave sensors with lux threshold. Presence control high/low/off. All luminaires have master/slave functionality with RF communications.