Desk luminaire LEAN 8135-R1-M1A94

12.5W LED, 1632 Lumen, 131 Lumen/Watt, 4000 Kelvin. L=360mm, CRI>90, UGR<25, IP50. Tube made of diffuse satinated acrylic glass. Foot plate and front side with included button nickel silver pearl matt. With electronic ballast. Can be switched and dimmed via button.

Technical data

Product data
  • Item number8135-R1-M1A94
  • DimensionsL=360 mm
  • Light sourceLED
  • Equipping / Current feed10.6 W
  • System output12.5 W
  • Weight2.5 kg
Light data
  • Optical light output ratio100 %
  • Light direct/non direct ratio50 / 50 %
  • Absolute luminous flux (Basis: Light source 840)1632 lm
  • Luminaire light output (lm/W)131 lm/W
Unified Glare Rating UGR
X=4H, Y=8H, S=0,25H
Deg. of reflection 70/50/20
  • Perpendicular Zero22.3
  • Perpendicular Ninty22.2

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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