Square insert luminaires for 600 x 600 mm ceiling systems and DALI-2 IoT technology. Product features: IoT-capable luminaire with DALI-2 technology. Suitable for use with central battery systems in accordance with EN60598-2-22. Push DIM function for switching and dimming directly at the wall switch. Frame made of extruded aluminium. Polystyrene diffuser. 5-pole connection terminal, cable cross-section up to 5 x 2.5 mm². Service life (L80/B10): 70,000 hours (at 25 °C). Product benefits: Suitable luminaire for VIVARES and other DALI-2 Light Management Systems. Tool-free electrical connection thanks to push-button connection terminal. Through-wiring possible with connection box included. Energy saving thanks to high system luminous efficacy: up to 130 lm/W. High colour consistency with SDCM 3. Extended services such as power consumption monitoring and remote maintenance possible with DALI versions. External driver for extended flexibility and easy installation. Low flicker light thanks to special electronic ballast. Suitable for emergency lighting. Areas of application: Direct replacement for recessed luminaires with fluorescent lamps. Offices, conference rooms, reception areas, entrance areas, corridors, lifts. Suitable for recessed ceiling systems with a grid dimension of 600 x 600 mm. Technical features: Accessories available for various installation options. Connection box with 5-pole connection terminal included. Safety cable for lights included. Safety terminals pre-assembled. External ballast included. Suitable for operation with Emergency Conversion Box.