QR28
Colour
Required accessories
It is necessary to order one of the required accessories to properly install and operate the product:
Optional accessories
Technical Data
last update: 10/11/2025Description
Linear recessed miniaturised luminaire for LED lamps, specialised for vertical wall lighting. The patented optic system guarantees a homogeneous and effective emission on the wall, as well as avoiding shadow zones near the ceiling. The black polycarbonate perimeter frame is designed to significantly reduce the effect of longitudinal glare while also guaranteeing maximum light uniformity on the wall. Main body with die-cast aluminium radiant surface, minimal (frameless) version for mounting flush with the ceiling. For recessed installation in a false ceiling a specific adapter is required that is available with a separate item code. Flux enhancer - superpure aluminium reflector - asymmetrical textured PMMA screen.
Dimensions
General (mm)
265x29x56
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium and thermoplastic
Product certification
-
BIS -
NOM -
QCERT
Photometric data
Details
lm system
620
W system
21
lm source
2000
W source
21
Luminous efficiency - lm/W (system value)
29.52
lm in emergency mode
-
Light output ratio (LOR)
31
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
ZVEI code
LED
LED Current
700
Installation
Description
The recess body is inserted in the specific adapter installed previously by means of a steel wire spring - check the thickness of the false ceiling and use a compatible frame available with a separate item code.;
Mounting
Wall recessed, Ceiling recessed
Required accessories
To properly install and operate this product it’s necessary to have one of the required accessories
Go to required accessories