Surface-mounted luminaire AREA 65NKQ4-T1ADN93

41W LED, 5612 Lumen, 137 Lumen/Watt, 3000 Kelvin. L=650mm, W=650mm, H=59mm, CRI>90, UGR<19, IP40. IP50 in the lamp housing. Energy efficiency class of the light source: D. For ceiling or wall mounting. Prismatic cover made of acrylic glass, sides with opal finish. Low light output. With electronic ballast and integrated emergency lighting. With DALI control.

Technical data

Product data
  • Item number65NKQ4-T1ADN93
  • DimensionsL=650 mm / B=650 mm / H=59 mm
  • Light sourceLED
  • Equipping / Current feed37.3 W
  • System output41 W
  • Assembly distance450 x 450 mm
  • Weight7.8 kg
Light data
  • Optical light output ratio100 %
  • Light direct/non direct ratio95 / 5 %
  • Absolute luminous flux (Basis: Light source 840)5612 lm
  • Luminaire light output (lm/W)137 lm/W
Unified Glare Rating UGR
X=4H, Y=8H, S=0,25H
Deg. of reflection 70/50/20
  • Perpendicular Zero17.8
  • Perpendicular Ninty18.0

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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