312277.002.1.19

Less is more 27

312277.002.1.19

Series
Less is more 27
Type of Installation
ground installation
Colour
white
European Article number EAN
4051859269977

LED free-standing luminaires for single and double workplaces with extremely narrow luminaire head. Flat steel base plate for high stability and space-saving positioning with office furniture. Top and column made of aluminium. Pushbutton ergonomically integrated in the luminaire column. Luminaire powder coated. Luminaire top 2x (L 1013 x W 28 x H 37 mm). Base plate (450 x 340 mm) with wide opening (150 mm). Symmetrical light distribution. Direct 60%, indirect 40% light emission. Direct light control via aluminium micro-grid in smooth finish. Indirect light control via satin-finish plastic diffuser in non-yellowing PMMA. Luminaire switchable/dimmable separately. Version with intelligent presence control and brightness sensors. Integral driver located inside the column. With 2 m connection cable including safety plug (Schuko). Ideal for office areas (UGR ≤ 19) and environments with computer screens in accordance with EN 12464-1.

Technical Specifications

Electrical:

System power
92 W
Luminaire efficacy
95 lm/W
Control gear
Sensor converter
Control gear 2
Constant voltage supply
Voltage
220 - 240 V / 50 - 60 Hz
Luminaires on B10A fuse
5
Luminaires on B16A fuse
9
Luminaires on C10A fuse
9
Luminaires on C16A fuse
15
Inrush current / inrush current duration
34 A / 385 µs

Lighting technology:

Colour temperature
4,000 K
Rated luminous flux
8,650 lm
Glare evaluation UGR (4H 8H) 1
15.1
Beam angle
33° / 23° / 33° / 23°

Approbations:

ULOR
50 %
CIE Flux Code / CEN Flux Code
89 99 100 50 100
Type of Protection
IP 20
Protection Class
I
Glow Wire Test
650°C - 30 seconds
Impact Protection
IK02 (0,20 Joule)
Safety marks
F-mark
Trade mark
CE
Energy efficiency class LED
A++
Energy class of included lamp
A++

Lamps:

Lamp
LED
Socket
Colour temperature
4000K
Colour rendering index (CRI)
80
Colour consistency (McAdam)
3
Lifetime
60000 h (L80/B10)
Photobiological safety according to EN 62471
Risk group 1
Lamp
LED
Socket
ohne Sockel
Colour temperature
4000K
Lifetime
60000 h (L80/B10)

Dimensions:

Length L
1,170 mm
Width B
340 mm
Height H
2,033 mm
Weight
10.6 kg
Drawing