RD20
Colour
Technical Data
last update: 01/12/2025Description
Recessed luminaire consisting of a lamp device, 6-cell emission raster and operating components. Version for high emission general lighting. Main body made of extruded aluminium - anodised finish - cast zamak end caps - natural finish. Polycarbonate LED lamp support. Steel wire fixing springs. The optical system consists of a translucent textured methacrylate raster, created with a catadioptric system (patented Opti Beam Diamond optic) - with no galvanic treatments - combined with a gloss finish PET cover. The raster includes multiple lens diaphragms for LED lamps. The result generates a high performance light emission combined with a high energy yield. DALI dimmable driver connected to the luminaire.
Dimensions
General (mm)
376x76
Shape
Rectangular
Recessed hole dimensions (mm)
363x63
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.8
Material
Aluminium and thermoplastic
Product certification
-
BIS -
BVB Byggvarube- dömningen -
CCC S&E -
CE -
ENEC-03 -
PEP Ecopassport -
QCERT
Photometric data
Details
lm system
2733.5
W system
20.8
lm source
3550
W source
18
Luminous efficiency - lm/W (system value)
131.42
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
33
Light output ratio (LOR)
77
Optic and beam angle
GL - general lighting
Adjustability
fixed
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 84 - Rg (Gamut Index) 94
Colour temperature
3500 K
MacAdam Step
3
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
ZVEI code
LED
Power Supply
Driver Control gear included
Mounting options
Remote
Control
DALI-2
Installation
Description
recessed with steel wire contrast springs; slot to make in false ceiling: 63 x 363;
Mounting
Ceiling recessed
Wiring
complete with integrated DALI power supply; quick-coupling connections on driver.
Notes
The product can be connected to centralised emergency systems in compliance with the EN60598-2-22 standard.