LED free-standing luminaires for single and double workplaces with intelligent presence control and brightness sensors. Flat steel base plate for high stability and space-saving positioning with office furniture. Top and column made of aluminium. Luminaire powder coated. Rocker switch for switching on/off, dimming and saving brightness levels. Luminaire top (L 675 x B 350 x H 40 mm). Base plate (450 x 340 mm) with wide opening (150 mm). Diffusers made of non-yellowing plastic (PMMA). Direct 20%, indirect 80% light emission. Direct light control via microprismatic plastic diffuser. Indirect light control via clear plastic diffuser.  Luminaire can be switched together. Dimming range 1% to 100%. Integral driver located inside the luminaire tube. With 2 m connection cable including safety plug (Schuko). The luminaire goes into stand-by after the mains supply is restored.   Perfect for office areas (RUG ≤ 19) and environments with computer screens in accordance with EN 12464-1. 
 
Series: NAVONA
Reference Number: 312562.002.1.19
Colour: white
Length: 675 mm
Width: 350 mm
Height: 2000 mm
Weight: 16 kg
Lamp: LED
Socket: without socket
Colour temperature: 4000K
Colour rendering index (CRI): 80
Colour tolerance (McAdam): 3 SDCM
Rated life: 50000 h (L80/B10)
Light source: LED
Socket lamp2: Without base
Colour temperature: 4000K
Lifetime of lamp 2 combined:  (L80/B10)
System power: 90 W
Rated luminous flux: 13400 lm
Beam angle Down: 91° / 90°
Glare evaluation RUG (4H 8H): 10.3
Luminous efficiency: 149 lm/W
Light outlet: direct/indirect
Light sharing: symmetrical
Control gear: Sensor converter
Voltage: 220 - 240 V / 50 - 60 Hz
Power factor: 0.98
Protection class: I
Luminaires on B10A fuse: 9
Luminaires on B16A fuse: 15
Luminaires on C10A fuse: 15
Luminaires on C16A fuse: 25
Inrush current / Inrush current duration: 31.5 A / 215 µs
Type of protection: IP 20
Ambient temperature: -25 °C to + 25 °C
Impact resistance: IK03
Filament test: 650°C - 30 seconds
Conformity mark: CE