Scriptus® 11, office luminaire. * lighting technology 1: - primary optical cover: lenses, - CAT 2 (L<= 3000cd/m²), - UGR viewing direction along longitudinal luminaire axis ≤ 19 (X = 4H | Y = 8H | S = 0.25H | reflection values 70/50/20), - UGR viewing direction along lateral luminaire axis ≤ 19 (X = 4H | Y = 8H | S = 0.25H | reflection values 70/50/20), - primary emission direction: below, - light emission: direct distribution, - primary light characteristic: symmetric. * mounting: - installation arrangement: single arrangement, - installation type: lay-in mounting, - installation location: in the ceiling. * electrical 1: LED, - rated luminous flux: 6.400lm, - light colour: 8tw, - colour temperature: 3000..6500K, - colour rendering: CRI > 80, - with terminal, 3+2-pole, max. 2.5mm², - mains connection: 230V, AC, 230..240V, 50Hz. * component: - housing, of sheet steel, galvanised, traffic white (RAL 9016). - module: M625, - length: 621mm, width: 621mm, height: 68mm, - weight: 8,0 kg. * testings/approvals/admissions: - protection rating (complete): IP20, - insulation class (complete): insulation class I (protective earthing), - certification: CE, - impact resistance: IK02, - permissible operating ambient temperature: 0..+35°C, - standard: EN 50419. * service life: - rated service life: 50.000h (25°C. - packaging unit: 1 piece. * manufacture: Siteco, Scriptus® 11. * type: 5MZ312LEDZM00192XX.