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QM63
Colour
Technical Data
last update: 26/08/2026Description
Fixed round recessed luminaire for C.o.B. LED lamp. UGR<19 controlled luminance light emission. Version without rim for mounting flush with ceiling. Die-cast aluminium recessed structure for installation in a specific adapter with a separate code is available for false ceilings. This is indispensable for installing recessed luminaires. Reflector vacuum-metallised with aluminium vapours and finished with a protective anti-scratch layer and anti-fall retaining system. DALI dimmable control gear unit included.
TPb rated
TPb rated
Dimensions
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Aluminium and thermoplastic
Product certification
-
BIS -
CE -
NOM
Photometric data
Details
lm system
2810.88
W system
24.9
lm source
3200
W source
22
Luminous efficiency - lm/W (system value)
112.89
lm in emergency mode
-
Maximum intensity (cd)
7610
Total light flux at or above an angle of 90° (Lm)
0
Light output ratio (LOR)
88
Optic and beam angle
M - Medium 24°
Adjustability
fixed
Light colour quality
CRI 82 - Rf (Colour Fidelity Index) 84 - Rg (Gamut Index) 95
Colour temperature
3000 K
MacAdam Step
2
Lifetime LED 1
>50,000h - L90 - B10 (Ta 25°C)
Lifetime LED 2
Charts and polar curves
Electrical data
Operating ambient temperature range
Voltage
220-240 VAC
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Remote
Dimmable option
Dimmable
Control
DALI
Installation
Description
The luminaire is recessed in the adapter (PA55) by means of a steel wire spring, previously installed on the ceiling. A spring lock / unlock system simplifies installation and eventual maintenance operations.;
Mounting
Ceiling recessed
Wiring
Power line connections can be made on control gear terminal board included.
Additional Information
Description
TPb rated