LESS IS MORE 21

312237.002

Ceiling and wall luminaires, white

Minimalist ceiling and wall luminaire with light emission on three sides. Housing: extruded aluminium profile, anodised or powder-coated. End cap anodised aluminium or powder-coated. Diffuser made of non-yellowing plastic (PMMA), opal. Suitable for ceiling mounting, wall (surface). External driver with connecting cable.

Technical Specifications

Length L 1008 mm
Width B 21 mm
Height H 36 mm
Weight 1.16 kg
Light source LED
Colour temperature 3000 K
Rated luminous flux 1700 lm
System power 17 W
System efficiency 100 lm/W
Glare evaluation UGR (4H 8H) 25,3
Beam angle down 180°/114°
up 180°/180°
Rated life 60000 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 13
Luminaires on B16A fuse 21
Luminaires on C10A fuse 22
Luminaires on C16A fuse 35
Inrush current / Inrush current duration 21 A / 275 µs
CIE Flux Code / CEN Flux Code 33 62 84 72 100
Type of protection IP 20
Protection class II
Filament test 650°C - 30 seconds
Impact resistance IK00 (no protection)
Ambient temperature 25 °C
Safety marks F-mark
Test marks ,
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
Download PDF

The Online Light Calculator's purpose is a quick calculation and the results may not be perfectly accurate.