EI66
Colour
Optional accessories
Technical Data
last update: 04/12/2025Description
Spotlight designed to use LED lamps and a Super Spot optic. The optical assembly and base is made of EN1706AC 46100LF aluminium alloy and 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. 5 mm thick tempered sodium-calcium closing glass. Double adjustability allows a 360° rotation about the vertical axis and 90° tilting relative to the horizontal plane. Mechanical aiming locks for rotation on both the vertical axis and horizontal plane. Complete with a monochrome LED circuit and an Opti Beam Lens optic system. The product includes a PG13.5 cable gland. Electronic DALI ballast integrated in product. Option of using optic accessories assembled via an accessory holder frame. All external screws used are made of A2 stainless steel.
Dimensions
General (mm)
243
Diameter (mm)
ø137
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
5.5
Product certification
-
BIS -
CE -
ENEC-03 -
QCERT
Photometric data
Details
lm system
675
W system
15.6
lm source
1250
W source
12
Luminous efficiency - lm/W (system value)
43.27
lm in emergency mode
-
Light output ratio (LOR)
54
Optic and beam angle
SS - SuperSpot
Adjustability
up/down tilt
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 83 - Rg (Gamut Index) 95
Colour temperature
4000 K
MacAdam Step
2
Lifetime LED 1
68,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
79,000h - L80 - B10 (Ta 40°C)
Charts and polar curves
Electrical data
Operating ambient temperature range
da -20°C a 50°C.
Inrush current
5 A / 220 µs
Minimum dimming
1
ZVEI code
LED
Power Supply
Electronic Driver
Control
DALI-2
Lifetime of product at ambient operating temperature
≥ 50.000h Ta=40°C
Installation
Description
Floor, wall, ceiling or via pole.;
Mounting
Wall arm, Ground surface, Wall surface, Ceiling surface
Wiring
Double PG.