Iridium – lighting the road ahead

Iridium SGS254/454

Iridium SGS254/454

Product family information

Iridium is a family of road-lighting luminaires designed for three main applications – residential areas and minor roads, major roads and motorways. Its modularity allows the integration of optical or electronic components in order to adapt to the changing demands of road lighting, e.g. the growing demand for white light and controls. Iridium ensures low cost of ownership thanks to its superior optics, dimming and Telemanagement capability, and ease of installation and maintenance.The Iridium luminaire family includes MASTERColour CDM Elite MW, CosmoPolis and LED-enabled versions. It comes in four different sizes – for mounting heights from 3.5 to 12 meters – and is suitable for side-entry and post-top mounting. A full range of brackets ensures visual consistency between the column and the gently rounded luminaire, making Iridium a total solution.Each Iridium luminaire is fully recyclable; only the light source and driver have to be recycled separately.


The latest evolution of road lighting that takes a significant step towards a 'Green City light solution'
Enables outdoor lighting authorities to introduce the most advanced green innovations, while also ensuring the best possible Total Cost of Ownership
Worldwide design acceptance and high degree of modularity, with a wide range of sizes, materials and options


Family includes MASTERColour CDM Elite MW, CosmoPolis and LED-enabled versions
Superior optics
Dimming and Telemanagement capability
Four different sizes, suitable for side-entry and post-top mounting; also full range of brackets
Fully recyclable; only light source and driver have to be recycled separately


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Software Plugins
Product family details
  • SGS254 (glass-fiber-reinforced polyester canopy version)
  • SGS454 (aluminum canopy version)
Light source
  • HID:
  • 1 x MASTER SON-T PIA Plus / E40 / 100, 150, 250, 400 W
  • 1 x SON / E40 / 150, 250, 400 W
  • 1 x MASTER CDM-T Elite MW / PGZ18 / 210, 315 W
  • Induction lamp system:
  • 1 x MASTER QL system / 165 W
Lamp included
  • Yes (K)
  • No
Gear and compensation
  • Electro magnetic (low loss), 230 or 240 V / 50 Hz:
  • Inductive (IN)
  • Capacitive (C)
  • Electronic, 220 - 240 V / 50 - 60 Hz:
  • Electronic (EB)
  • Closed T-pot (CP) "Opti-C" with double IP-66, simplify cleaning of the optic and improve lamp position precision
  • Facetted open T-pot (TP) "Opti-O" easy lamp access concept
  • Facetted open CT-pot (OR) "Optic-O" easy lamp access concept (CDM-T Elite MW lamp version)
Optical cover
  • Glass bowl (GB) better spacing and better night preservation solution
  • Glass flat (FG), reduce glare and improve night nuisance
  • Glass flat with DynaClean coating (FGD)
  • Series (SI)
  • Series, self-stopping (SS)
  • Series, digital ignitor (SUD)
  • Semi-parallel (SP)
  • Semi-parallel, self-stopping (ST)
  • Semi-parallel, digital ignitor (SND)
  • Lighting controls: Chronosense (CH)
  • Light regulation:
  • Dimming switch (SW)
  • Dimming switch with reverse function (SWR)
  • Photocell:
  • NEMA socket (P1), Minicell (P3)
  • Filter coil (F) included
  • Fuse (FU) included
  • Safety cable (SC) for plastic version, reduce maintenance risks
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