Ceiling mounted luminaire Solo Slim Office with LED, system power: 56 W, standby power 0.5 W, luminous flux of luminaire 8900 lm, colour rendering index CRI > 80, 4000 K, neutral white, colour tolerances SDCM 3, lifetime LED L80 50'000 h, office-compatible and glare-free according to EN 12464-1 (UGR < 19; Lmax ≥ 65° ≤ 3000 cd/m²), photobiological safety: the luminaire poses no danger (RG0), 230 V, direct-indirect light emission, frame in aluminium, nominal current: 4.2 A, silver, neat shadow gap, diffuser in polymethyl methacrylate (PMMA) office-suitable microprismatic CLD optics (Controlled Luminance Diffusor) for perfect glare control, 1 integral control gear, DALI, ENEC certified, Regent certified MINERGIE®-Modul luminaires S.A.F.E. 2019 (Re-0282), luminaire complies with the strict requirements for Minergie-certified luminaires protection class I, ingress protection IP40, glow wire test 650 °C, impact strength: IK 07, this product contains a light source of energy efficiency class B Ø = 980 mm, H = 81 mm