Gemeindezentrum DIE ARCHE | © Inga Paas, Köln DE


Day-to-day problem-solvers


  • Diffuser luminaires for wall and ceiling installation
  • Classical shape
  • Opal-tinted acrylic diffuser
  • Available with integrated sensor system

Attractive: The new diffuser-design gives that fresh look back to our classic.

Graceful: Without visible LED light spots and unpleasant shadow marks.

Promise of quality: High-quality components and materials ensure a long service life and carefree operation. Our product - Made in Germany.

Versatile: Can be universally used as a surface-mounted luminaire for ceilings and walls, even in demanding environments.

Diversity: Additional tasks? - your option

Reliable: Service life 50.000 h, L80/B10

WL types in comparison

Lighting technology Diffuser Diffuser
Light distribution direct/indirect distribution direct/indirect distribution
Light distribution curve
Mark of conformity Heat filament test 650°C
Protection class I
Protection class I
Protection class 40 65
Impact resistance IK IK02 IK02
Ambient temperature 25 °C 25 °C
Mounting type Individual surface mounting
Wall mounting
Individual surface mounting
Wall mounting
LxWxH/DxH 373 x 125 300 x 300 x 83
Luminaire luminous flux max. (lm) 2.143 lm 1.529 lm
Luminaire efficiencies max. (lm/W) 116 lm/W 131 lm/W
Light color 830 830
LED life 50000h L80/B10 (Tq 25°C) 50000h L80/B10 (Tq 25°C)
Operating devices ED ED

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