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R739

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Technical Data

last update: 09/01/2026
Description
Ø75 mm technical cylindrical pendant system including an adapter for installation on 48V low voltage track ideal for zenithal accent lighting. The adapter includes the DC/DC driver circuit with a DALI dimmable function. Integrated «power line» technology allows each light module on the track to be adjusted separately. Fixed optic lighting system with a high definition reflector made of metallised thermoplastic. The LEDs are set back to minimize glare and guarantee a high level of visual comfort. Structural cylinder made of painted extruded aluminium with an inner ring made of thermoplastic available in different painted or metallised finishes. Glass cover PVC power/pendant cable that can be cut to the required length, in the same colour as the external finish. Tool-free electrical and mechanical adapter connection to the track with a tear-proof safety device.
Dimensions
Diameter (mm) ø75
Technical performance

Complies with EN60598-1 and pertinent regulations

Physical properties
Weight (kg) 0.65
Material Aluminium and thermoplastic
Product certification
  • BIS
    BIS
  • CCC S&E
    CCC S&E
  • CE
    CE
  • EAC
    EAC
  • ENEC-03
    ENEC-03
  • QCERT
    QCERT
  • UK Conformity Assessed
    UK Conformity Assessed

Photometric data

Details

lm system
1615
W system
15.3
lm source
1900
W source
14
Luminous efficiency - lm/W (system value)
105.56
lm in emergency mode
-
Maximum intensity (cd)
6695
Light output ratio (LOR)
85
Optic and beam angle
M - Medium 26°
Adjustability
fixed
Light colour quality
CRI 90 - Rf (Colour Fidelity Index) 90 - Rg (Gamut Index) 98
Colour temperature
4000 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)

Charts and polar curves

Electrical data

Power factor See installation instructions
Overvoltage protection 2kV Common mode & 1kV Differential mode
Minimum dimming 5
Voltage 48 V DC
ZVEI code LED
Power Supply Driver included
Mounting options Integral
Dimming mode CCR
Dimmable option Dimmable
Control DALI

Installation

Description

Mechanical fastening with adapter on track.;
Mounting Lv track pendant
Wiring Integrated DC/DC LED driver in adapter - direct connection on 48V track- track power unit to be ordered separately. The pendant cable can be adjusted on the pendant body.

Notes

A wide range of decorative accessories and diffusers is available.
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