3603
Colour
Technical Data
last update: 25/08/2026Description
Recessed ceiling luminaire made of sheet steel. Reflecting surface in sheet plating painted in white. Light source removable screen covers made of aluminium and hinged to the body of the fitting. The luminaire is provided with square steel brackets for installation with levelling from 10 mm to 48 mm.
Dimensions
General (mm)
1235x600x143
Shape
Rectangular
Recessed hole dimensions (mm)
1228x580x150
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Sheet steel
Photometric data
Details
lm system
W system
lm source
W source
36
Luminous efficiency - lm/W (system value)
lm in emergency mode
-
Maximum intensity (cd)
329
Total light flux at or above an angle of 90° (Lm)
1.38
Light output ratio (LOR)
33
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
T 26
Power Supply
Electromagnetic Control gear included
Mounting options
Integral
Installation
Description
Recessed fitting to false ceilings through square steel brackets for levelling from 10 mm to 48 mm. Hole diameter 580x1228 mm.;
Mounting
Ceiling recessed
Wiring
Wiring for 4x36W fluorescent lamps with energy-saving low-loss ballasts, capacitor and anti radio intereference filter. Fast-coupling terminal blocks for easier installation, with possibility of double switch.