QN48
Colour
Technical Data
last update: 21/10/2025Description
Diffused light ceiling- / wall-mounted luminaire. LED lamps. Fixing plate made of shaped sheet steel which is painted white. Aluminium LED support acts as a heat sink. Opal PMMA diffuser screen - the shape and finish give uniform, comfortable light emission. Neutral white high efficiency LED
Dimensions
Diameter (mm)
ø264
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.78
Material
Thermoplastic and metal
Product certification
-
CE -
ENEC-03 -
NOM -
QCERT
Photometric data
Details
lm system
1657.5
W system
13.8
lm source
1950
W source
12
Luminous efficiency - lm/W (system value)
120.11
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
117.35
Light output ratio (LOR)
85
Optic and beam angle
GL - general lighting
Adjustability
fixed
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 83 - Rg (Gamut Index) 95
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
> 50,000h - L80 - B10 (Ta 25C)
Electrical data
Voltage
230
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Integral
Installation
Description
Ceiling- or wall-mounted. Plate is fixed to surface using screws and screw anchors (not supplied). LED unit removable using easy-lock system. Thermoplastic screen manually fixed on plate with rotation springs.;
Mounting
Wall surface, Ceiling surface
Wiring
quick-coupling terminal block on fixing plate; set up for pass-through wiring between two or more luminaires; quick-connector links control gear box and removable LED unit.