Main Content

Indirect pendulum rail ZEN DALI 498ZRJ41-70GD4

70.1W LED, 7856 Lumen, 4000 Kelvin. L=4980mm, IP20, CRI>80. Natural anodized aluminium profile. With indirect light and cover. With DALI and electronic ballast.

Technical data

Product data
  • Item number498ZRJ41-70GD4
  • DimensionsL=4980 mm
  • Light sourceLED
  • Equipping70.1 W
  • System output70.1 W
Light data
  • Optical light output ratio100 %
  • Light direct/non direct ratio0 / 100 %
  • Absolute luminous flux (Basis: Light source 840)7856 lm
  • Luminaire light output (lm/W)113 lm/W
  • Unified Glare Rating UGR
    X=4H, Y=8H, S=0,25H
    Deg. of reflection 70/50/20
  • Perpendicular Zero<10
  • Perpendicular Ninty<10

Indirect pendulum rail ZEN DALI 498ZRJ41-70GD4

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
Download PDF

Illumination Value

lux - Luminaires
Download PDF