Decorative round LED pendant-mounted surface luminaire. Flat, seamless frame: aluminium extrusion profile, powder coated. Cover made of sheet steel, powder-coated. Canopy made of aluminium, powder-coated. Direct light emission through a diffuser plastic opal. Indirect light emission through a flush diffuser made of satin-finish plastic. Lightguide and diffuser made of non-yellowing plastic (PMMA). Lateral light emission (RZB SIDELITE® technology) for above-average homogeneous light distribution. Direct 70%, indirect 30% light emission. Tunable white versions, dynamically adjustable from 2700 K to 6500 K. 3-point steel cable suspension, steplessly adjustable. Easy installation with transparent, adjustable pendant cable and canopy with magnetic fixing. Driver integrated. Series: TRIONA round Reference Number: 312394.004.2.730 Colour: silver, matt (approx. RAL 9006) Diameter: 1009 mm Height: 52 mm Suspension length: 500-1200 mm Weight: 21.95 kg Lamp: LED Socket: without socket Colour temperature: 2700K - 6500K Colour rendering index (CRI): 80 Colour tolerance (McAdam): 3 SDCM Rated life: 50000 h (L80/B50) System power: 85 W Rated luminous flux: 7400 lm Beam angle Down: 104° Glare evaluation RUG (4H 8H): 17 Luminous efficiency: 87 lm/W System power 2: 88 W Rated luminous flux 2: 7050 lm Beam angle Down 2: 104° Glare evaluation RUG (4H 8H) 2: 16.8 Luminous efficiency 2: 80 lm/W System power 3: 87 W Rated luminous flux 3: 7100 lm Beam angle Down 3: 104° Glare evaluation RUG (4H 8H) 3: 16.8 Luminous efficiency 3: 82 lm/W Light outlet: direct/indirect Light sharing: symmetrical Control gear: Dimmable Bluetooth converter Voltage: 220 - 240 V / 50 Hz Power factor: 0.98 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: 39 A / 286 µs Ripple current / Flicker: 4 % Total harmonic distortion: 6 % Type of protection: IP 20 Ambient temperature: 25 °C Impact resistance: IK03 Filament test: 650°C - 30 seconds Conformity mark: CE, EAC