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RQ20

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Technical Data

last update: 15/10/2026
Description
Luminaire with direct (70%) / indirect (30%) emission with monochromatic LED sources 2700K CRI90. Down General Light Space Opti-Diamond Optic (High Output) available in both White Cover (Transparent White) or Black (Transparent Black) Version. Aluminum extrusion profile Frameless version with die-cast zamak end caps. Complete with power and suspension cable L=3000. Steel suspension cable with millimeter adjustment system with Brass detail. Painted aluminum ceiling base with galvanized steel wall plate. Product supplied with DALI dimmable electronic power supply unit located inside the aluminum base.
Dimensions
General (mm) 1828
Technical performance
  • Class I

    Class I

  • Protected against penetration of solids larger than 12 mm, not protected against penetration of liquids.

    Protected against penetration of solids larger than 12 mm, not protected against penetration of liquids.

Complies with EN60598-1 and pertinent regulations

Physical properties
Weight (kg) 1.81
Material Extruded and die-cast aluminium
Product certification
  • CE
    CE
  • EAC
    EAC
  • ENEC-03
    ENEC-03
  • TISI - Thai Industrial Standard Institute
    TISI
  • UK Conformity Assessed
    UK Conformity Assessed

Photometric data

Details

lm system
4842.75
W system
41.9
lm source
5870
W source
37
Luminous efficiency - lm/W (system value)
115.58
lm in emergency mode
-
Maximum intensity (cd)
3217
Total light flux at or above an angle of 90° (lm)
1483
Light output ratio (LOR)
83
Optic and beam angle
GL Up/Down - General Lighting Up/Down
Adjustability
fixed
Light colour quality
CRI 92 - Rf (Colour Fidelity Index) 91 - Rg (Gamut Index) 97
Colour temperature
2700 K
MacAdam Step
3
Lifetime LED 1
>50,000h - L90 - B10 (Ta 25°C)

Charts and polar curves

Electrical data

Operating ambient temperature range (C°)
from 0°C to 30°C.
ZVEI code
LED
Power Supply
Electronic Power supply included
Mounting options
Integral
Control
DALI-2

Installation

Description

Suspension mounting. Complete with power and suspension cables L=3000 with brass ceiling fixing detail;
Mounting Ceiling pendant
Wiring Product complete with DALI power supply unit located inside the base.
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