Recessed luminaire; Suitable for ceilings with visible T-bars; flat aluminium frame, powered white; steel plate housing; Housing colour traffic white RAL 9016. Light distribution direct distribution by means of Micro-prismatic diffuser of PMMA, non-yellowing pane and single lenses. Suitable for VDU workstations, 65° < 3000 cd/m² omnidirectional glare reduction in accordance with current DIN-EN 12464-1 standard. The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. Includes a multi-lumen driver with 4 adjustable light output levels; flicker < 5%;. Flexible 40cm long connecting cable wired to the luminaire via a plug system ready for operation; With 3h emergency lighting battery; Luminaire status by visible status LED in luminaire (NL-B3); Luminous flux in emergency light mode 563 lm. Protection rating: IP20/IP40 room-side. Accessories: For installation in cut-out ceilings, mounting frame 60110003100 or deep 60110008100; For insertion into T-rails deep 60110007100; For installation in clip-in cassette ceilings 60110006200; For ceiling mounting frame 60110005100. LABS-compliant in accordance with VDMA 24364:2018-05 B1/B2-L/W (LABS = paint wetting interfering substances, e.g. silicone). Additional information on the driver switching stages is available on the Internet on the product details page or in the product data sheet under the heading Operating Data. Dimensions (LxWxD): 620mm x 620mm x 30mm Ceiling system: Ceilings with visible T-rails [s-TS] (625x625 mm), cut-out ceilings [AD] Installation depth: 145mm [AD]; 145mm [s-TS]; 115mm [s-TS] min Ceiling cut-out (LxW/D): 648mm x 648mm (when using accessory mounting frame) Placement: LED, Colour rendering/Light colour CRI ≥ 80 / 3000K+4000K Colour tolerance: 3SDCM Photobiological safety (Luminaire): RG0 LED service life: 50000h L80/B10 (Tq 25°C) Nominal luminous flux/switching steps (rounded): 5500lm/840/40W, 5300lm/840/38W, 5000lm/840/36W, 4800lm/840/34W, 4500lm/840/32W, 4200lm/840/30W, 4000lm/840/28W, 3700lm/840/26W, 5100lm/830/40W, 4900lm/830/38W, 4600lm/830/36W, 4400lm/830/34W, 4200lm/830/32W, 3900lm/830/30W, 3700lm/830/28W, 3500lm/830/26W (Standard setting 5260lm) Nominal luminous flux-emergency lighting mode: 563lm Luminaire luminous efficiency: 144lm/W-126lm/W Control gear: Electronic multi-lumen driver 3h emergency lighting, 8-steps (1 pcs.) System output: 40W-26W Energy efficiency class/light source: C Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK05 (5°C bis 25°C) Ambient temperatur: ta 5°C to 25°C UGR lat./long.: 19.1 / 19.2 (840LF/38W) Certification mark: IP40/20, Protection class I, 65°<3000 cd/m², F, Indoor, CE Warranty period: 5 years Regiolux GmbH Type: lowea-LOEMP/625 LED 5500-3700 830/840 ETM NL-B3 vw RAL 9016 Article number: 60118037150 Product deep link: https://www.regiolux.de/en/article/60118037150 General warranty conditions: www.regiolux.de/en/Service/Warranty