ME31
Colour
Optional accessories
Technical Data
last update: 21/10/2025Description
recessed adjustable removable luminaire for LED lamp with passive heat dissipation system. Structure with die-cast aluminium frame and main body; shaped surface with high level radiant effect for effectively reducing the temperature and keeping the long-term LED lamp performance unchanged. Steel rotation hinge, chrome-plated aluminium body closing ring. Reflector with high efficiency super-pure aluminium optic - flood beam angle. Body adjusted using manually operated device: internal 30° - external 75° - rotation about axis 355°. Supplied with electronic control gear connected to the luminaire. Warm white high efficiency LED
Dimensions
Diameter (mm)
ø205
Shape
Round
Recessed hole dimensions (mm)
ø195
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
2.22
Material
Die-cast aluminium and thermoplastic
Product certification
-
BIS -
CE
Photometric data
Details
lm system
4096
W system
36.8
lm source
5000
W source
32
Luminous efficiency - lm/W (system value)
111.3
lm in emergency mode
-
Light output ratio (LOR)
82
Optic and beam angle
F - Flood 36°
Adjustability
rotation and tilt updown
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 85 - Rg (Gamut Index) 95
Colour temperature
3000 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L80 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Voltage
230
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Integral
Installation
Description
recessed using special steel springs in false ceilings with thicknesses starting at 1 mm; preparation hole Ø 195;
Mounting
Ceiling recessed
Wiring
on control gear box with quick-coupling connections