MB28
Colour
Technical Data
last update: 25/08/2026Description
Spotlight with clean lines designed for lay-on installation; particularly suitable for mounting on cornices, architraves and shelves. The centrally-located joint system ensures easy orientation in all directions. LED light source with passive cooling system. Extruded aluminium components body with die-cast aluminium end caps. Shaped fixing plate made of galvanised sheet steel. Die-cast aluminium optical assembly, joints and arms. PMMA emission optics - spot beam. Orientation capacity: -35°/+90° around the horizontal axis; 359° around the vertical axis.
Dimensions
General (mm)
272x218x231
Diameter (mm)
ø80
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Aluminium and thermoplastic
Product certification
-
CE -
ENEC-03
Photometric data
Details
lm system
879.83
W system
25.5
lm source
1148
W source
17
Luminous efficiency - lm/W (system value)
34.5
lm in emergency mode
-
Maximum intensity (cd)
5893
Total light flux at or above an angle of 90° (lm)
0
Light output ratio (LOR)
77
Optic and beam angle
S - Spot 12°
Adjustability
directional
Light colour quality
CRI 87
Colour temperature
3000 K
Lifetime LED 1
>50,000h - L80 - B20 (Ta 25°C)
Lifetime LED 2
Electrical data
Operating ambient temperature range (C°)
Supply voltage
220-240 VAC
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Integral
Dimmable option
Dimmable
Control
1-10V
Installation
Description
Besides the lay-on installation on horizontal surfaces, the luminaire can be installed on vertical walls and 180° upside down, ensuring optimal aiming in any situation. The fixing plate is anchored with screws and wall plugs, and the component body is then attached to it mechanically.
Mounting
Wall surface, Ceiling surface
Wiring
Inclusive of 1-10V dimmable control gear incorporated into the component body; wiring to power supply on fixing plate through plug-in terminal block; configured for pass-through wiring with protective grommet.