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BI49
Colour
Optional components
Technical Data
last update: 02/07/2026Description
Direct light lighting system, designed to use LED lamps, with symmetrical optic. The optical assembly and frame are made of die-cast aluminium alloy coated with liquid acrylic paint with a high level of resistance to weather and UV rays. The arm is made of aluminium alloy. The 4 mm thick transparent, tempered sodium - calcium glass is joined to the frame with silicone. The internal silicone seals guarantee watertightness. There are steel retaining cables between the lower frame and the optical assembly, and between the optical assembly and the upper base. Fortimo DLM Neutral White LED module. SELV 220-240V ac 50/60Hz electronic ballast. LED unit and ballasts may be substituted. Accessories available: refractor for elliptical distribution and diffuser glass. All external screws used are made of A2 stainless steel.
Dimensions
Diameter (mm)
ø218
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Die-cast aluminium
Product certification
-
CE -
ENEC-03
Photometric data
Details
lm system
4228.95
W system
41.2
lm source
5490
W source
34
Luminous efficiency - lm/W (system value)
102.64
lm in emergency mode
-
Maximum intensity (cd)
5973
Total light flux at or above an angle of 90° (Lm)
0
Light output ratio (LOR)
77
Optic and beam angle
WF - Wide Flood 50°
Adjustability
fixed
Light colour quality
CRI 82 - Rf (Colour Fidelity Index) 83 - Rg (Gamut Index) 94
Colour temperature
4000 K
MacAdam Step
2
Lifetime LED 1
91,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
59,000h - L80 - B10 (Ta 40°C)
Charts and polar curves
Electrical data
Operating ambient temperature range
from -20°C to +35°C.
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Integral
Installation
Description
The spotlight can be installed on ready-pierced iGuzzini poles with the following diameters: ø76/ø102/ø120mm.
Versions with poles for burial and with base plate.
Installation is possible on poles not supplied by iGuzzini, by first piercing the pole, on poles with the following diameters: ø60/ø76/ø89/ø102/ø114/ø120mm.;
Mounting
Poletop bottom entry, Pole-top
Wiring
Double polyamide cable clamp PG 13.5 for pass-through wiring. Cables with quick-coupling terminals connect the terminal block and the control gear. Control gear with explosion-proof power factor correction capacitor, electronic ballast and ignitor.