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4297
Colour
Technical Data
last update: 25/08/2026Description
Downlight with professional optics designed for use with 2x26W compact fluorescent lamps for the combined lighting of walls and floors. Two brackets made of galvanized sheet steel are fixed to the die-cast aluminium perimetric ring to support the component box made of sheet aluminium. The superpure aluminium reflector is equipped with a flux recuperator at the top.
Dimensions
Diameter (mm)
ø251
Shape
Round
Recessed hole dimensions (mm)
ø242
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium
Photometric data
Details
lm system
W system
lm source
W source
26
Luminous efficiency - lm/W (system value)
lm in emergency mode
-
Maximum intensity (cd)
674
Total light flux at or above an angle of 90° (lm)
0
Light output ratio (LOR)
53
Optic and beam angle
Adjustability
fixed
Colour temperature
Lifetime LED 1
Lifetime LED 2
Electrical data
Operating ambient temperature range
Voltage
220-240 VAC
ZVEI code
TC-DEL
Power Supply
Electronic Control gear included
Mounting options
Integral
Dimmable option
Dimmable
Installation
Description
Holes of 242 mm diameter for recessed installation. The brackets for fastening the support ring can be adjusted to fit false ceilings 1 to 30 mm thick.;
Mounting
Ceiling recessed
Wiring
Analogue dimmable electronic (1-10 Volts) ballast designed for two 26W compact fluorescent lamps.