Product code
QJ81
Laser Blade XS
QJ81: Recessed Minimal section 10 LEDs - Tunable White - Wall Washer Longitudinal Glare Control
Technical description:
Minimal 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 5 x 2700K LEDs and 5 x 5700K LEDs. The colour temperature remains constant and uniform even when products of different sizes with different numbers of warm and cold LEDs are used. 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, 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. 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.
Installation:
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.
Colour:
Black (04)
Weight (Kg):
0.59
Mounting:
ceiling recessed
Wiring:
DALI control gear units included. Different management systems are available with a separate code. For technical details, properties and connection procedures see the instruction sheet.
Notes:
The special steel wire spring provided is required to facilitate the eventual extraction of the recessed body once it has been inserted.
Class II;IP20
CE;ENEC-03;BIS;EAC;QCERT;NOM;IRAM;PEP-EPD;CCC Pending
Product configuration: QJ81
QJ81: Recessed Minimal section 10 LEDs - Tunable White - Wall Washer Longitudinal Glare Control
Product characteristics:
Total lighting output [Lm]: 496
Total luminous flux at or above an angle of 90° [Lm]: 0
Total power [W]: 18.9
Emergency luminous flux [Lm]: /
Luminous efficacy [Lm/W]: 26.2
Voltage [V]: -
Life Time: > 50,000h - L80 - B10 (Ta 25°C)
Number of optical assemblies: 1
Optical assembly Characteristics Type 1:
Light Output Ratio (L.O.R.) [%]: 32
Number of lamps for optical assembly: 1
Lamp code: LED
Socket: /
ZVEI Code: LED
Ballast losses [W]: 3.9
Nominal power [W]: 15
Colour temperature [K]: Tunable white 2700 - 5700
Nominal luminous [Lm]: 1550
CRI: 90
Lamp maximum intensity [cd]: /
Wavelength [Nm]: /
Beam angle [°]: /
MacAdam Step: /