S497
Colour
Optional accessories
Technical Data
last update: 19/11/2025Description
Direct light luminaire, designed to use monochrome LED lamps, DALI dimmable with searching and addressing function. Ceiling, wall or surface-mounted. It consists of a body and installation brackets to be ordered separately. The body is made of extruded aluminium and includes die-cast aluminium end caps with 50/60 Shore A silicone seals. It is subjected to a multi-step, pre-treatment process, in which the main phases are degreasing, fluorozirconation (a protective surface film) and sealing (with a nano-structured silane layer). The following painting stage consists of a primer and a liquid acrylic paint, cured at 150°C, with a high level of weather and UV ray resistance. The top of the optical assembly is closed by a 3 mm thick transparent glass screen, fixed with silicone. Complete with multi-LED power plate in Warm White. Supplied with a double PG13.5 and outlet cables for pass-through wiring with IP68 male/female joiners. Fitted with a PMMA diffusing filter and optics with a plastic (methacrylate) lens for Wall Grazing Medium lighting. All external screws used are made of A2 stainless steel.
Dimensions
General (mm)
1501x47x83
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
4.45
Material
Aluminium
Product certification
-
BIS -
CE -
ENEC-03 -
QCERT -
UK Conformity Assessed
Photometric data
Details
lm system
3510
W system
63
lm source
6500
W source
52
Luminous efficiency - lm/W (system value)
55.71
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
1730,6
Light output ratio (LOR)
80
Optic and beam angle
WGM - Wall Grazing Medium
Adjustability
fixed
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 85 - Rg (Gamut Index) 97
Colour temperature
2700 K
MacAdam Step
3
Charts and polar curves
Electrical data
Operating ambient temperature range
da -20°C a +35°C. (*)
Voltage
220 - 240 AC
ZVEI code
LED
Power Supply
Electronic Power supply included
Mounting options
Integral
Control
DALI-2
Installation
Description
Installation accessories can be purchased separately, including arms (for heights < 3m and heights > 3m) and plates.;
Mounting
Wall arm, Wall surface