QA42
Colour
Optional accessories
Technical Data
last update: 08/11/2025Description
Cylindrical lighting body for ceiling or pendant-mounted applications. Fixed optic lighting system with a high definition reflector made of metallised thermoplastic. The LEDs are set back to minimize glare and guarantee a high level of visual comfort. Structural cylinder made of painted extruded aluminium with an inner ring made of black thermoplastic. Glass cover Using specific accessory kits, ceiling or pendant-mounted installations can be made with minimum intervention and simplified by a practical bayonet coupling system. IoL (Intelligence of Light) version with integrated BLE Node for controlling the lighting body via a smartphone app (available on the iGuzzini site). Associated Beacon function for the implementation of smart services (push notification / indoor navigation / occupancy / …). The Beacon function requires a custom app supplied by the customer. If there is no specific app contact iGuzzini for more information.
Dimensions
Diameter (mm)
ø75
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.71
Material
Aluminium and thermoplastic
Product certification
-
BIS -
CE -
ENEC-03 -
NOM -
QCERT
Photometric data
Details
lm system
1417.5
W system
16.8
lm source
1750
W source
14
Luminous efficiency - lm/W (system value)
84.38
lm in emergency mode
-
Light output ratio (LOR)
81
Optic and beam angle
M - Medium 28°
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 92 - Rg (Gamut Index) 99
Colour temperature
3000 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Inrush current
5 A / 50 µs
Minimum dimming
1
Voltage
220 - 240
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Integral
Dimmable option
Dimmable
Control
Bluetooth WiSilica
Installation
Description
Ceiling or pendant-mounted - use the appropriate assembly kits available with a separate item code.;
Mounting
Ceiling surface, Ceiling pendant
Wiring
The lighting body is fitted with an internal terminal board for connectinf it to the power line or pendant cable.