N158
Colour
Technical Data
last update: 02/12/2025Description
Fixed optic, recessed luminaire for a 2700K warm white LED lamp with a high color rendering index. Passive heat dissipation system. Lamp body with die-cast aluminium radiant surface, version with perimeter surface frame. Metallised, thermoplastic, high definition optic, integrated in a rear position in the anti-glare screen. Glass cover for LED lamp. The structure of the optical system produces light emission with controlled luminance (UGR < 19). Equipped with an electronic ballast connected to the luminaire.
Dimensions
General (mm)
85x85x107
Shape
Square
Recessed hole dimensions (mm)
75x75x106
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.5
Material
Aluminium and technopolymer
Product certification
-
BIS -
CCC S&E -
CE -
ENEC-03 -
QCERT
Photometric data
Details
lm system
873.77
W system
11.5
lm source
1150
W source
9
Luminous efficiency - lm/W (system value)
75.98
lm in emergency mode
-
Light output ratio (LOR)
76
Optic and beam angle
WF - Wide Flood 52°
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 92 - Rg (Gamut Index) 99
Colour temperature
2700 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L80 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Voltage
220 - 240
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Remote
Installation
Description
recessed with steel wire springs for false ceilings from 1 to 25 mm thick - preparation hole 75 x 75. Installation permitted in either a horizontal or vertical position.;
Mounting
Wall recessed, Ceiling recessed
Wiring
on the control gear box with quick-coupling connections.
Notes
The product with its white finish (01) includes an optic ring for limiting luminance; a feature that renders a performance of UGR < 19 and determines slight variations in the opening of the optic (52°) and yield (0.74).