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M381
Colour
Technical Data
last update: 01/08/2026Description
Recessed fixed round luminaire designed to use a LV halogen lamp 75/100W QT12 GY6.35. Version with die-cast aluminium rim for surface-mounting.
Professional optic for use with a halogen lamp. Die-cast aluminium body and 99.9% super pure aluminium reflector.
Dimensions
Diameter (mm)
ø134
Shape
Round
Recessed hole dimensions (mm)
ø125
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium
Product certification
-
ENEC-03
Photometric data
Details
lm system
W system
lm source
W source
100
Luminous efficiency - lm/W (system value)
lm in emergency mode
-
Maximum intensity (cd)
3201
Total light flux at or above an angle of 90° (Lm)
0
Light output ratio (LOR)
81
Optic and beam angle
WF - Wide Flood 44°
Adjustability
fixed
Colour temperature
Lifetime LED 1
Lifetime LED 2
Charts and polar curves
Electrical data
Operating ambient temperature range
Voltage
24
Power Supply
Electronic Transformer included
Mounting options
Remote
Installation
Description
Recessed using torsion springs which allow easy installation in false ceilings with thickness ranging from 1 mm to 20 mm.;
Mounting
Ceiling recessed
Wiring
Electronic transformer to be ordered separately