Suspended projector BEAM 12521BP-233M3

245.5W LED, 31855 Lumen, 130 Lumen/Watt, 3000 Kelvin. H=2360mm, h=360mm, Q=300x300mm, CRI>80, UGR<28, IP65. Luminaire made of aluminium. Mire grey coloured heat sink. Highly reflective, low-gloss reflector made of superpure aluminium. Housing in metallic chamois. Steel cable suspension, adjustable in height. Symmetric light distribution. Wide-angled beam. Suitable for ambient temperatures of -25°C up to +45°C. Higher temperature resistances on request. With clear security glass and sealing. With electronic ballast.

Technical data

Product data
  • Item number12521BP-233M3
  • DimensionsH=2360 mm / h=360 mm / LxB=300x300 mm
  • Light sourceLED
  • Equipping / Current feed233.3 W
  • System output245.5 W
  • Assembly distance170 mm
  • Weight12 kg
Light data
  • Optical light output ratio100 %
  • Light direct/non direct ratio100 / 0 %
  • Absolute luminous flux (Basis: Light source 840)31855 lm
  • Luminaire light output (lm/W)130 lm/W
Unified Glare Rating UGR
X=4H, Y=8H, S=0,25H
Deg. of reflection 70/50/20
  • Perpendicular Zero25.1
  • Perpendicular Ninty25.1

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