Decorative square 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 made of non-yellowing plastic (PMMA) microprismatic.Indirect light emission through a flush diffuser made of satin-finish plastic. LED backlight technology for homogeneous illumination of the entire light-emitting surface. Direct 70%, indirect 30% light emission. 4-point steel cable suspension, steplessly adjustable. Easy installation with transparent, adjustable pendant cable and canopy with magnetic fixing. Driver integrated. Dimmable DALI. Suitable for through-wiring.    
 
Series: TRIONA square
Reference Number: 312447.004.1.76
Colour: silver, matt (approx. RAL 9006)
Length: 825 mm
Width: 825 mm
Height: 52 mm
Suspension length: 500-1200 mm
Weight: 17 kg
Lamp: LED
Socket: without socket
Colour temperature: 4000K
Colour rendering index (CRI): 80
Colour tolerance (McAdam): 3 SDCM
Rated life: 50000 h (L90/B50)
Light source: LED
Socket lamp2: Without base
Colour temperature: 4000K
System power: 110 W
Rated luminous flux: 14400 lm
Beam angle Down: 95° / 93°
Glare evaluation RUG (4H 8H): 17.3
Luminous efficiency: 131 lm/W
Light outlet: direct/indirect
Light sharing: symmetrical
Control gear: Converter, dimmable, DALI
Control gear: Converter, dimmable, DALI
Voltage: 220 - 240 V / 50 Hz, 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
Ripple current / Flicker: 1 %
Total harmonic distortion: 18 %
Type of protection: IP 20
Ambient temperature: -20 °C to + 35 °C
Impact resistance: IK03
Filament test: 650 °C
Conformity mark: CE