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Pendant luminaire LEAN 90NGS5-19M4

24.1W LED, 2890 Lumen, 4000 Kelvin. H=910mm, Ø=100mm, IP50, CRI>90. Vertical pendant luminaire. Tube made of diffuse satinated acrylic glass. Front sides made of nickel silver pearl matt. Steelcable suspension max. 980mm, adjustable in height. Light output low. With electronic ballast.

Technical data

Product data
  • Item number90NGS5-19M4
  • DimensionsH=910 mm / Ø=100 mm
  • Light sourceLED
  • Equipping / Current feed20.7 W
  • System output24.1 W
  • Weight2.6 kg
Light data
  • Optical light output ratio100 %
  • Light direct/non direct ratio50 / 50 %
  • Absolute luminous flux (Basis: Light source 840)2890 lm
  • Luminaire light output (lm/W)120 lm/W
  • Unified Glare Rating UGR
    X=4H, Y=8H, S=0,25H
    Deg. of reflection 70/50/20
  • Perpendicular Zero20.3
  • Perpendicular Ninty20.2

Pendant luminaire LEAN 90NGS5-19M4

Lighting calculation

Room Type

  • Office Reading & Writing

    (500 lux @ 0.75m)

  • Office Other tasks & Copying

    (300 lux @ 0.75m)

  • Storage Room

    (100 lux @ 0m)

  • Traffic Area Corridors

    (100 lux @ 0m)

  • Private Space

    (200 lux @ 0.75m)

Room Dimensions

Number of Luminaires

lux - Luminaires
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Illumination Value

lux - Luminaires
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