QR97
Colour
Optional accessories
Technical Data
last update: 07/11/2025Description
Linear recessed miniaturised luminaire. Using LED lamps with a high colour rendering index and a different colour temperature allows dynamic light modulation to be obtained. The variation is achieved by mixing an emission of 3 x 2700K LEDs and 2 x 5700K LEDs. Despite the disparity of lamps that use extreme channels - 2700K and 5700K - the intensity of the flux emitted remains the same. Moreover, even when products of different sizes are used, the colour temperature remains constant and uniform. 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. The black polycarbonate perimeter frame is designed to significantly reduce the effect of longitudinal glare. Main body with die-cast aluminium radiant surface, version with perimeter surface frame. Flux enhancer - superpure aluminium reflector - asymmetrical textured PMMA screen. The product is designed to be used together with codes 6170 + M630 to obtain a solution suitable for small to medium systems that can be programmed with a DALI protocol via a simple and intuitive user touch-panel. Other management systems are also available with a separate code for larger systems that require the intervention of a specialised technician to programme them: the MH97 + MH93 + MI02 group offers a DALI / KNX programmable solution, and the MH97 + MH93 + M618 group allows the system management to be extended to remote devices like tablet and smartphones too.
Dimensions
General (mm)
100x28x50
Shape
Rectangular
Recessed hole dimensions (mm)
96x24
Technical performance
Complies with EN60598-1 and pertinent regulations
Product certification
-
BIS -
NOM -
QCERT
Photometric data
Details
lm system
278.4
W system
8.6
lm source
870
W source
8.6
Luminous efficiency - lm/W (system value)
32.37
lm in emergency mode
-
Light output ratio (LOR)
32
Optic and beam angle
WW - Wall Washer
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 93 - Rg (Gamut Index) 101
Colour temperature
Tunable White K
Lifetime LED 1
> 50,000h - L80 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
ZVEI code
LED
LED Current
550
Installation
Description
Recessed with steel wire springs for false ceilings from 1 to 25 mm thick - preparation hole 24 x 96. To light walls correctly check the installation distances and centre-to-centre distances indicated on the instructions sheet.;
Mounting
Ceiling recessed