iGuzzini

Direct light luminaire, designed for use with RGBW LED light sources with Neutral white LED, 48Vdc DALI dimmable with search and addressing function and transpa

Lighting / Luminaires / Linear Luminaires

Power
1021.2 W / 1380 W
CCT
RGBW - 4000K
IP rating
Not specified
Dimming
Not specified

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Model / reference · 139D

A closer look

Design & purpose

Direct light luminaire, designed for use with RGBW LED light sources with Neutral white LED, 48Vdc DALI dimmable with search and addressing function and transparent glass. Recessed installation on floor, wall and ceiling. Possibility of installation in continuous rows up to a maximum length of 10.5m only for recessed floor installation. Consisting of body, end caps, housing and caps to be ordered separately. Body in extruded aluminium with die-cast aluminium end caps complete with silicone gaskets. Painting process with multi-step pre-treatment, in which the main phases are degreasing, fluorozirconation (surface protective layer) and sealing (nano-structured silane layer). The subsequent painting phase is carried out with primer and liquid acrylic paint, baked at 150°C, which provides high resistance to atmospheric agents and UV rays. Lower box for wiring in PPS (polyphenylene sulphide). Optical compartment closed at the top by a screen in extra-clear screen-printed transparent glass, 8mm thick, fixed with silicone. Complete with power multiled plate with individual Red, Green colour LEDs. Blue and white in the 4000K version (RGBW) and 48Vdc DALI electronic driver (power supply to be ordered separately). Equipped with optics with plastic (methacrylate) lens. In the lower part of the optical compartment there is a PPS (polyphenylene sulphide) box equipped with two PG11 nickel-plated brass cable glands for through wiring, suitable for cables Ø8.5÷12.5 mm. For fixing the optical compartment to the housing or false ceiling, the product is equipped with a quick coupling system using hexagonal head keys. All external screws used are in A2 stainless steel.

The details

Technical specifications

Dimensions

Weight (kg)
2.55

Light

Luminous efficiency - lm/W (system value)
52.37
Total light flux at or above an angle of 90° (Lm)
1021.2
Light output ratio (LOR)
74
Optic and beam angle
WGWF - Wall Grazing Wide Flood
Colour temperature
RGBW - 4000K

Electrical & dimming

Electrical supply
48 V DC
Power Supply
Electronic control card included Electronic Power supply not included
Control
DALI
LED current (mA)
0.37

Materials

Material
Aluminium
Manufacturer finish options
White; Black; Grey; Rust brown

Installation & protection

Operating ambient temperature range (C°)
from -30°C to 50°C.
Mounting options
Integral
Mounting
Wall recessed, Floor recessed, Ceiling recessed, Ground recessed

Other details

Manufacturer reference
139D
Product scope
Manufacturer reference with finish options. Listed finish options do not create separate ordering codes.
General (mm)
610x87x106
lm system
1021.2
W system
19.5
lm source
1380
W source
16
Maximum intensity (cd)
2508
Adjustability
fixed
Lifetime LED 1
75000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
74000h - L80 - B10 (Ta 40°C)
ZVEI code
LED
Wiring
Complete with DALI 44÷52Vdc control board. For electrical connection, the product is supplied with a lower box containing the terminal block (5+5 poles, max 2.5mm2) and two PG11 nickel-plated brass cable glands for through wiring, suitable for cables Ø8.5÷12.5 mm.
Product image
Manufacturer-assigned image shared by multiple catalogue references. Confirm the selected configuration and finish when requesting a quotation.
Manufacturer / product source
https://www.iguzzini.com/en/139d/

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