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R550

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Technical Data

last update: 14/01/2026
Description
LED module designed to be housed in iN60 system profiles - Up (40%) / Down (60%) light distribution - made up of an emission raster, lamp device and operating components. Version Tunable White. UP: translucent shaped PC diffuser screen. DOWN: UGR < 19 controlled luminance emission - in compliance with the standard for use in environments with video monitors. Translucent textured thermoplastic raster, created with a catadioptric system (patented Opti Beam Diamond optic) - with no galvanic treatments - combined with a PP cover with a gloss finish and an additional diffuser screen. The resulting optic system generates an extremely elegant and professional light emission. Flows emitted in dynamic mode Tunable White 2700K - 6500K. Integrated DALI dimmable driver.
Dimensions
General (mm) 1192x60
Technical performance

Complies with EN60598-1 and pertinent regulations

Physical properties
Weight (kg) 0.93
Product certification
  • BIS
    BIS
  • CE
    CE
  • ENEC-03
    ENEC-03
  • QCERT
    QCERT

Photometric data

Details

lm system
4387.5
W system
37.8
lm source
5850
W source
33
Luminous efficiency - lm/W (system value)
116.07
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
1756
Light output ratio (LOR)
75
Optic and beam angle
UGR<19 Up/Down
Adjustability
fixed
Light colour quality
CRI 90 - Rf (Colour Fidelity Index) 90 - Rg (Gamut Index) 98
Colour temperature
Tunable White K
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)

Charts and polar curves

Electrical data

ZVEI code LED
Dimmable option Dimmable
Control DALI-2

Installation

Description

Module insertion on compartments with a mechanical easy-push system (steel snap-on springs).;
Wiring Quick coupling input terminal block connection. LED module complete with integrated DALI control gear. The electrical cables used are made of a “halogen free” material.
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