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      Product family information

      Store designers want a spot that fits in with their store design. Visual merchandisers need the very best light quality and spots that are easily adjustable. And maintenance managers and green champions want to reduce energy consumption and maintenance costs. ProAir offers store designers a LED spot with an elegant and compact design that they can customise to suit their needs. It gives visual merchandisers great rendering of colours and whites and excellent colour consistency, as well as well-defined, clean beams for maximum impact. What’s more, a dedicated accessory makes it possible to aim the spot from the floor, for added convenience. And the high-efficiency versions of ProAir offer low maintenance and energy consumption.


      Best-in-class efficiency
      Attractive design that blends in with the store architecture


      Elegant, compact design – customisable
      Great rendering of colours and whites and excellent colour consistency
      Clean, well-defined beams
      Special pole for aiming the spot from the floor
      Low maintenance and energy consumption (high-efficiency versions)


      Product family details
      • ST640T
      Light source
      • Non-replaceable LED module
      • 16 W (LED17S)
      • 26.5 W (LED20S)
      • 25 W (LED27S)
      • 35 W (LED39S)
      • 48 W (LED49S)
      Beam angle
      • NB (10, 18º), MB and WB
      Luminous flux (light colour 830)
      • NB: 2,000 lm
      • MB, WB: 1,700, 2,700, 3,900 and 4,900 lm
      Correlated Colour Temperature
      • 3,000 K
      colour rendering index
      • 80
      • 90
      • 92 (CrispWhite, PremiumWhite version)
      Standard deviation colour matching
      • 3
      Median useful life L70B50
      • 70,000 hours
      Median useful life L80B50
      • 50,000 hours
      Median useful life L90B50
      • 25,000 hours
      Average ambient temperature
      • +25ºC
      Operating temperature range
      • +10 to +40ºC
      • Built-in
      Mains voltage
      • 230 or 240 V/50-60 Hz
      • DALI-dimmable version available
      • Housing: die-cast aluminium
      • Gearbox: folded metal
      • Black (BL, RAL9004)
      • White (WH, RAL9003)
      • Reflectors in silver-coated plastic
      Optical cover
      • Curved glass (NB versions)
      • Acrylic cover (MB and WB versions)
      • 3C-track adapter (standard versions) or 5C6 tracks adapter (DALI-dimmable versions)
      • On 3-circuit track
      • On DALI track
      • Glare shield (GS), honeycomb (HC), skirt (SK), aiming pole
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