QF28
Colour
Optional accessories
Technical Data
last update: 10/11/2025Description
Miniaturized recessed linear luminaire for LED lamps. Despite the ultracompact size of the product, the patented technology of the optic system guarantees an efficient and homogeneous effect on walls from top to bottom and avoids shadow zones near the ceiling. Main body with die-cast zamak radiant surface, minimal (frameless) version for mounting flush with the ceiling. Flux enhancer - superpure aluminium reflector - asymmetrical textured PMMA screen - black polycarbonate internal perimeter frame. Ballast not included, available with separate code.
Dimensions
General (mm)
92x25x49
Shape
Rectangular
Recessed hole dimensions (mm)
94x28
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium and thermoplastic
Product certification
-
BIS -
QCERT
Photometric data
Details
lm system
327
W system
9.7
lm source
860
W source
9.7
Luminous efficiency - lm/W (system value)
0
lm in emergency mode
-
Optic and beam angle
WW - Wall Washer
Adjustability
fixed
Light colour quality
CRI (minimum) 90
Colour temperature
4000 K
Electrical data
ZVEI code
LED
Installation
Description
Recessed with steel wire springs on the specific adapter (included) which allows flush-mounting with the ceiling. Adapter fixed to false ceiling (compatible thicknesses of 12.5 / 15 / 20 mm) with screws; subsequent filling and smoothing operations; insertion of luminaire body and aesthetic end finishing. A special protective sheath allows finishing operations on the plasterboard to be simplified and speeded up. Preparation hole 28 x 94.;
Mounting
Ceiling recessed
Wiring
On the power supply unit with terminal board included.
Notes
The special steel wire spring provided is required to facilitate the eventual extraction of the recessed body once it has been inserted.