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MS52
Colour
Technical Data
last update: 25/08/2026Description
Recessed luminaire made of die-cast aluminium and thermoplastic material, with 2x2.2W high-performing Neutral White (4200K) LED with monochromatic emission. LED optic with plastic lenses with medium beam. 335° rotation around vertical axis and 65° rotation around horizontal axis with continuous frictioning (only on horizontal axis). Anti-glare screen available as accessory. The technical characteristics of the luminaires comply with EN60598-1 norms and following amendments.
Dimensions
Diameter (mm)
ø71
Recessed hole dimensions (mm)
135x64x85
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium and reinforced thermoplastic
Photometric data
Details
lm system
230.73
W system
3.6
lm source
150
W source
1.8
Luminous efficiency - lm/W (system value)
64.09
lm in emergency mode
-
Maximum intensity (cd)
305
Total light flux at or above an angle of 90° (lm)
0
Light output ratio (LOR)
77
Optic and beam angle
M - Medium 34°
Adjustability
directional
Light colour quality
CRI 82 - Rf (Colour Fidelity Index) 78 - Rg (Gamut Index) 96
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
>50,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
Charts and polar curves
Electrical data
Operating ambient temperature range (C°)
ZVEI code
LED
Power Supply
Electronic Control gear not included
Mounting options
Remote
LED current (mA)
600
Installation
Description
Recessed installation in false ceilings with thickness from 1 mm to 20 mm by means of special steel torsional springs and hinged brackets.;
Mounting
Ceiling recessed
Wiring
Electronic components for LED to be ordered separately.
Notes
For compliance with the NFC 20-455 standard use an optional filter code MW57 for each optical assembly