LESS IS MORE 50

312324.003.1

Recessed ceiling and wall luminaires, deep black, matt (RAL 9005)

Linear recessed ceiling and wall luminaire for aesthetically sophisticated lighting. Housing: extruded aluminium profile, powder-coated. End cap aluminium powder-coated. Diffuser made of non-yellowing plastic (PMMA), opal. Ceiling installation with pre-assembled SBS mounting system. Suitable for recessed ceiling mounting, wall (recessed). LED unit with integrated converter interchangeable and removable. With sensors or as a safety luminaire on request.

Technical Specifications

Length L 1141 mm
Width B 71 mm
Height H 2 mm
Cut-out length LA 1128 mm
Cut-out width BA 60 mm
Recess height HE 100 mm
Luminaire: recess height HEL 75 mm
Ceiling thickness S 10-30 mm
Weight 2.65 kg
Light source LED
Colour temperature 4000 K
Rated luminous flux 3250 lm
System power 28 W
System efficiency 116 lm/W
Glare evaluation UGR (4H 8H) 26,4
Beam angle 106°
Rated life 50000 h (L80/B10)
Colour rendering index (CRI) 80
Colour tolerance 3 SDCM
Photobiological safety according to EN 62471 Risk group 1
Driver Converter
Control on/off
Voltage 220 - 240 V / 50 - 60 Hz
Luminaires on B10A fuse 21
Luminaires on B16A fuse 34
Luminaires on C10A fuse 35
Luminaires on C16A fuse 57
Inrush current / Inrush current duration 16 A / 100 µs
CIE Flux Code / CEN Flux Code 48 79 95 100 100
Type of protection IP 20
Protection class I
Filament test 650°C - 30 seconds
Impact resistance IK03
Ambient temperature -20 °C ... + 30 °C
Conformity mark CE , EAC

Light Calculator

Room
Reflection rate 70 / 50 / 20
Calculation
Maintenance factor 0,8
Result
lx Illumination value Em
Quantity of Luminaires
lx Illumination value Em
W Total power
lm Total luminous flux
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The Online Light Calculator's purpose is a quick calculation and the results may not be perfectly accurate.