RT71
Colour
Technical Data
last update: 17/11/2025Description
Luminaire made of painted extruded aluminium, frame and caps made of injection-moulded thermoplastic. Very Wide Flood optic (80°) in a Space Opti-Diamond (PMMA) version with a rear cover available in a White (Transparent White) or Black (Transparent Black) version. Integrated DALI dimmable power supply with 3500K CRI90 direct emission monochrome LED lamp (Mid-Power). Version with UGR < 19 controlled luminance - in compliance with the standard for use in environments with video monitors (L≤3000 cd/m²).
Dimensions
General (mm)
880x140x32
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
2.73
Material
Aluminium and thermoplastic
Product certification
-
CE -
ENEC-03 -
PEP Ecopassport -
QCERT -
UK Conformity Assessed
Photometric data
Details
lm system
4828.5
W system
33.5
lm source
5550
W source
31
Luminous efficiency - lm/W (system value)
144.13
lm in emergency mode
-
Light output ratio (LOR)
87
Optic and beam angle
UGR - Luminance control UGR<19
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 89 - Rg (Gamut Index) 95
Colour temperature
3500 K
MacAdam Step
3
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Inrush current
10 A / - µs
Minimum dimming
1
ZVEI code
LED
Power Supply
Electronic Power supply included
Mounting options
Integral
Control
DALI-2
Installation
Description
For an electrified track;
Mounting
Dali track, Three circuit track