Decorative round LED surface-mounted luminaire. Flat, seamless frame: aluminium extrusion profile, powder coated. Cover made of sheet steel, powder-coated. Light emission through a diffuser in plastic, opal/prismatic. Lightguide and diffuser made of non-yellowing plastic (PMMA). Lateral light emission (RZB SIDELITE® technology) for above-average homogeneous light distribution. Suitable for Ceiling mounting, Wall (surface). Tool-free mounting via bayonet connection. Electronic ballast included. Very easy installation thanks to plug & play connection. Perfect for office areas (RUG ≤ 19) and environments with computer screens in accordance with EN 12464-1. Series: TRIONA round Reference Number: 312302.002.1.76 Colour: traffic white, matt (RAL 9016) Diameter: 1009 mm Height: 88 mm Weight: 22.27 kg Lamp: LED Socket: without socket Colour temperature: 4000K Colour rendering index (CRI): 80 Colour tolerance (McAdam): 3 SDCM Rated life: 50000 h (L80/B50) System power: 84 W Rated luminous flux: 9750 lm Beam angle Down: 95° Glare evaluation RUG (4H 8H): 19 Luminous efficiency: 116 lm/W Light outlet: direct Light sharing: symmetrical Control gear: Converter, dimmable, DALI Voltage: 220 - 240 V / 50 - 60 Hz Power factor: 0.95 Protection class: I Luminaires on B10A fuse: 6 Luminaires on B16A fuse: 10 Luminaires on C10A fuse: 10 Luminaires on C16A fuse: 16 Inrush current / Inrush current duration: 40 A / 200 µs Ripple current / Flicker: 1 % Total harmonic distortion: 18 % Type of protection: IP 20 Ambient temperature: 25 °C Impact resistance: IK03 Filament test: 650°C - 30 seconds Conformity mark: CE, EAC