ML55
Colour
Technical Data
last update: 21/10/2025Description
rectangular recessed luminaire with 2 optical assemblies with fixed optic LED lamps - spot beam angle. Structure with die-cast aluminium outer rim; die-cast aluminium optical units, with radiant upper zone for optimum dissipation of the heat given off by the lamps. LED optics made of thermoplastic material. Lamps set back for greater visual comfort. Supplied with dimmable electronic control gear connected to the luminaire. Warm white LED.
Dimensions
General (mm)
155x86x105
Shape
Rectangular
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium
Photometric data
Details
lm system
1284.8
W system
22.6
lm source
880
W source
8.5
Luminous efficiency - lm/W (system value)
56.85
lm in emergency mode
-
Light output ratio (LOR)
73
Optic and beam angle
M - Medium 18°
Adjustability
fixed
Light colour quality
CRI (minimum) 85
Colour temperature
3000 K
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 Control gear included
Mounting options
Integral
Dimmable option
Dimmable
Installation
Description
recessed using steel springs which allow easy installation in false ceilings with thickness from 1 mm to 25 mm;
Mounting
Wall recessed, Ceiling recessed
Wiring
on control gear box; screw connections with terminal block included. Possibility of dimming with potentiometer.
Notes
the use of reflectors with soft-lens accessories (MWL5) increases the protection rating to IP44