481D
Colour
Optional accessories
Technical Data
last update: 10/01/2026Dimensions
General (mm)
250
Diameter (mm)
ø122
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.47
Material
Die-cast aluminium and reinforced thermoplastic
Product certification
-
BIS -
CE -
EAC -
UK Conformity Assessed -
ENEC pending
Photometric data
Details
lm system
2505
W system
30.4
lm source
3340
W source
26
Luminous efficiency - lm/W (system value)
82.4
lm in emergency mode
-
Maximum intensity
2686
Light output ratio (LOR)
75
Optic and beam angle
VWF - Very Wide Flood 60°
Adjustability
directional
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 90 - Rg (Gamut Index) 98
Colour temperature
3500 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25C)
Electrical data
ZVEI code
LED
Power Supply
Electronic Power supply included
Mounting options
Integral
Control
with potentiometer
Installation
Description
Mounting
Three circuit track