Series: TOLEDO FLAT square Square recessed downlight. For escape route illumination. Housing: die-cast aluminium, powder-coated. Lightguide and diffuser made of non-yellowing plastic (PMMA). Diffuser opal matt plastic. Ceiling installation with spring system. Including separate LED converter with connecting cable 250 mm. Self-contained system with automatic self-test. External driver with simple plug-in locking system. Colour: white Length: 300 mm Width: 300 mm Height: 3 mm Cut-out length: 280 mm Cut-out width: 280 mm Recess height: 90 mm Luminaire: recess height: 60-80 mm Weight: 2.23 kg Operating mode: maintained power mode Duration time: 3 h Lamp: LED Socket: without socket Colour temperature: 3000K Colour rendering index (CRI): 80 System power: 25 W Rated luminous flux: 2050 lm Luminous flux, emergency: 420 lm System power, emergency: - Control gear: Regulated power supply Protection class: I Type of protection: IP 54