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M338
Colour
Technical Data
last update: 25/08/2026Description
Recessed luminaire with two assemblies with high output LED lamps. 2x x(3x2.2W). Monochrome emission in a warm white (3100K) tone with high colour rendering (Ra 90). Consists of a sheet steel "frameless" outer casing, housing the optical assemblies made up of die-cast aluminium rings, independently adjustable using universal joints. Possibility of rotating ± 45° relative to the vertical and horizontal axes. Installation system set up for false ceilings 12.5 and 15 mm thick. LED optics with plastic medium beam lenses. Electronic power supply supplied with the luminaire
Dimensions
General (mm)
248x130x137
Shape
Rectangular
Recessed hole dimensions (mm)
254x136x137
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium
Photometric data
Details
lm system
749
W system
13
lm source
500
W source
5.1
Luminous efficiency - lm/W (system value)
57.62
lm in emergency mode
-
Maximum intensity (cd)
1411
Total light flux at or above an angle of 90° (Lm)
0
Light output ratio (LOR)
75
Optic and beam angle
F - Flood 26°
Adjustability
up/down tilt
Light colour quality
CRI 87
Colour temperature
3000 K
Lifetime LED 1
>50,000h - L70 - B10 (Ta 25°C)
Lifetime LED 2
Electrical data
Operating ambient temperature range
Voltage
220-240 VAC
ZVEI code
LED
Power Supply
Electronic Transformer included
Mounting options
Remote
Installation
Description
The adapter, which allows installation "flush with the ceiling", is fixed to the false ceiling; after subsequent finishing install the recessed luminaire using steel brackets which act on the adapter. Opening size: 136 x 254 mm;
Mounting
Ceiling recessed
Wiring
the connection to the mains is made on the direct current electronic power supply included
Notes
incandescent wire test resistance: 850° using additional shield MW58