QI59
Colour
Optional accessories
Technical Data
last update: 10/11/2025Description
Cylindrical lighting body for ceiling or pendant-mounted applications. Fixed optic lighting system with a high definition reflector made of metallised thermoplastic. A decorative terminal element - in thick transparent PMMA - emphasises and elegantly defines light diffusion. 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. Dimmable driver - phase cut - integrated in luminaire.
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 -
CCC S&E -
CE -
ENEC-03 -
NOM -
QCERT
Photometric data
Details
lm system
1255.5
W system
13.9
lm source
1550
W source
12
Luminous efficiency - lm/W (system value)
90.32
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
1.87 A / 48 µs
Minimum dimming
5
Voltage
220 - 240
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Integral
Dimmable option
Dimmable
Control
Phase-cut
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.