LED safety light for escape route lighting with min. 1 lux in accordance with EN 1838, room height 2.2 to 10 m, high performance (HP) variant enables greater luminaire spacing and applications with higher illuminance levels (e.g. 5 lux, 1 footcandle), 2 high power LEDs, neutral white 4,000 K, lens made of polycarbonate (PC), optimal thermal management using a cooling plate, recessed ceiling light for 68 mm ceiling cutout and ceiling thicknesses of 1-25 mm, tool-free quick installation of the light using specially shaped retaining springs, tool-free replacement of the operating device, cover ring made of die-cast aluminum, powder-coated, housing color white (similar to RAL9016), device box for ceiling insertion made of polypropylene (PP), light for central emergency light supply for individual monitoring of the light via DALI (DALI-2 certified), adjustable emergency light level, NFC interface for addressing, configuration and maintenance using PROset Pen (item no.: 22170290) or PROset app, addressing alternatively also possible optically or via EZ addressing, permanent and standby mode: -40°C to +35°C, power supply: 220-240 V AC (+/- 10%) 50-60 Hz, 176-280 V DC, luminaire power: 7.2 W (in permanent mode), connected load in standby mode: 0.3 W, standby and permanent mode adjustable via the central battery system, IP40, SC1, luminaire wired halogen-free and silicone-free, suitable for installation in concrete casting housing to be ordered separately, plug-in terminals for through-wiring up to 2.5 mm², impact resistance: IK04, dimensions: diameter 85 x 4 mm, weight: 0.44 kg,