Square recessed panel luminaire with low glare, for 600 x 600 mm ceiling systems. Product features: Extruded aluminum frame. Polystyrene diffuser. Lifetime (L80/B10): up to 50,000 h (at 25 °C). Product benefits: Good glare reduction (UGR 19). Low flicker light thanks to special electronic control gear. Energy savings thanks to system efficacy of up to 110 lm/W. External driver for extended flexibility and easy installation. Versions with DALI ECG available. 5 years guarantee. Areas of application: Direct replacement for luminaires with fluorescent lamps. Offices, conference rooms. Reception areas, foyers, corridors, elevators. Suitable for recessed ceiling systems with grid size of 600 x 600 mm. Equipment / Accessories: Accessories for several mounting options available. Security rope for luminaire included. Security brackets preinstalled. External control gear included. Suitable for use with seperate Emergency Conversion Box. Connector box with 5-pole terminal for through-wiring separately available for cable cross sections up to 2.5 mm2.