N331
Colour
Technical Data
last update: 02/12/2025Description
Miniaturised recessed rectangular luminaire with LED light sources. Main body with die-cast aluminium radiant surface, minimal version (frameless) for flush installation on ceilings. Asymmetric optical system designed to obtain effective wall washer distribution. Flow recuperator - super-pure aluminium reflector - PMMA diffuser screen with ribbed texture; a special acrylic film, associated with the screen, allows for obtaining a uniform and effective light emission on the wall. Black polycarbonate inner perimeter frame. Supplied with DALI dimmable control gear connected to the luminaire. Neutral White LEDs.
Dimensions
General (mm)
264x30x56
Shape
Rectangular
Recessed hole dimensions (mm)
271x35
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.73
Material
Die-cast aluminium
Product certification
-
BIS -
CE -
QCERT
Photometric data
Details
lm system
791.5
W system
24.5
lm source
2030
W source
20
Luminous efficiency - lm/W (system value)
32.31
lm in emergency mode
-
Light output ratio (LOR)
39
Optic and beam angle
WW - Wall Washer
Adjustability
fixed
Light colour quality
CRI (minimum) 95 - Rf (Colour Fidelity Index) 92 - Rg (Gamut Index) 98
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 - 240
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Integral
Dimmable option
Dimmable
Control
DALI
Installation
Description
Recessed with steel wire springs on a specific adapter (included), ensuring flush installation on ceiling. The adapter (Th. 12.5 mm) is fixed the ceiling with self-tapping screws; the wall is then filled and skim-coated; after inserting the luminaire's body, the finishing touches are applied. Recess opening 35 x 271.;
Mounting
Wall recessed, Ceiling recessed
Wiring
On control gear box; screw connections.