QJ31
Colour
Required accessories
It is necessary to order one of the required accessories to properly install and operate the product:
Technical Data
last update: 01/12/2025Description
Linear miniaturised recessed luminaire with 10 optical elements for LED lamps - fixed optic. Despite the ultracompact size of the product, the patented technology of the optic system guarantees an efficient luminous flux and a high level of controlled glare visual comfort. 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. Metallised, thermoplastic, high definition Opti Beam reflector, integrated in a set-back position in the anti-glare screen. Supplied with a dimmable DALI power supply unit connected to the luminaire.
Dimensions
General (mm)
179x22x49
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.46
Material
Die-cast aluminium and thermoplastic
Product certification
-
BIS -
BVB Byggvarube- dömningen -
ENEC-03 -
NOM -
PEP Ecopassport -
QCERT -
CCC Pending
Photometric data
Details
lm system
1494
W system
23.1
lm source
1800
W source
20
Luminous efficiency - lm/W (system value)
64.68
lm in emergency mode
-
Light output ratio (LOR)
83
Optic and beam angle
F - Flood 43°
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 93 - Rg (Gamut Index) 101
Colour temperature
3000 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
Dimmable option
Dimmable
Control
DALI-2
Installation
Description
The luminaire is recessed in the specific adapter (QJ92) by means of a steel wire spring, previously installed on the ceiling that can be 12.5 / 15 / 20 mm thick. A special protective sheath allows finishing operations on the plasterboard to be simplified and speeded up.;
Mounting
Wall recessed, Ceiling recessed
Wiring
On the power supply unit with terminal board included.
Required accessories
To properly install and operate this product it’s necessary to have one of the required accessories
Go to required accessoriesNotes
The special steel wire spring provided is required to facilitate the eventual extraction of the recessed body once it has been inserted.