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QM18
Colour
Optional components
Technical Data
last update: 31/03/2026Description
Round luminaire for ceiling-mounted installation with option of recessed or pendant installation via an accessory to be ordered separately. Up/down emission designed to use neutral white 4000K LED lamps. The optical assembly consists of an extruded painted aluminium frame, a satin finish methacrylate diffuser screen for UGR<19 3000cd/m2 light emission and a sheet metal rear closing base. The bluetooth driver is housed in the upper part of the product.
Dimensions
Diameter (mm)
ø597
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
7.6
Product certification
-
BIS -
CE -
ENEC-03 -
NOM -
QCERT
Photometric data
Details
lm system
3672
W system
28.1
lm source
5100
W source
23
Luminous efficiency - lm/W (system value)
130.68
lm in emergency mode
-
Maximum intensity (cd)
1516
Total light flux at or above an angle of 90° (Lm)
140
Light output ratio (LOR)
72
Optic and beam angle
UGR<19 Up/Down
Adjustability
fixed
Light colour quality
CRI 80 - Rf (Colour Fidelity Index) 82 - Rg (Gamut Index) 96
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Voltage
220 - 230 V
ZVEI code
LED
Dimmable option
Dimmable
Control
Bluetooth WiSilica
Installation
Description
Ceiling-mounted.
Recessed or pendant-mounted using an accessory to be ordered separately.;
Mounting
Wall surface, Ceiling surface
Wiring
Product complete with electronic components. The electrical cables used are made of a “halogen free” material. (This means that the cables do not contain any halogen materials that in the event of a fire do not emit toxic or corrosive gases and only a small quantity of opaque fumes).