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: 312423.004.76
Colour: silver, matt (approx. RAL 9006)
Diameter: 461 mm
Height: 88 mm
Weight: 4.19 kg
Lamp: LED
Socket: without socket
Colour temperature: 3000K
Colour rendering index (CRI): 80
Colour tolerance (McAdam): 3 SDCM
Rated life: 50000 h (L80/B50)
System power: 28 W
Rated luminous flux: 3150 lm
Beam angle Down: 95°
Glare evaluation RUG (4H 8H): 20.8
Luminous efficiency: 113 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: 12
Luminaires on B16A fuse: 20
Luminaires on C10A fuse: 21
Luminaires on C16A fuse: 33
Inrush current / Inrush current duration: 20 A / 200 µs
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