Q434
Colour
Optional accessories
Technical Data
last update: 21/10/2025Description
Initial profile in extruded aluminium - Minimal (frameless) version for flush with ceiling mounting and up + down emission; micro-prismatic lower screen for controlled luminance emission UGR < 19 - 3000 cd/m2 (working lighting); screen set up for connecting several lengths by overlapping. Methacrylate diffusing screen for upper emission. Light flow split into approx. 70% down / 30% up.
Dimensions
General (mm)
3594x91x105
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
8.5
Material
Aluminium and thermoplastic
Product certification
-
QCERT
Photometric data
Details
lm system
8040
W system
69.7
lm source
12000
W source
61
Luminous efficiency - lm/W (system value)
115.35
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
2550
Light output ratio (LOR)
67
Optic and beam angle
UGR - Luminance control UGR<19
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 85 - Rg (Gamut Index) 96
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Electrical data
ZVEI code
LED
Installation
Description
Installation can be pendant-mounted using suitable accessories to be ordered separately. The initial modules can be used individually for various applications if completed with accessory caps and the required LED module.;
Mounting
Wall surface, Ceiling pendant
Wiring
Set up to house the LED modules required by the system.
Notes
Take care with the system configuration. To make continuous lines of lighting, use the intermediate modules. To complete a continuous line correctly there must always be an initial module at the start or end of the composition.