Catenary suspended luminaires

  • All components are designed for a very long life of 100 000 hours
  • Smooth aluminium housing without cooling fins which are prone to dirt
  • Flat, aerodynamic shape with low wind load
  • No light pollution from directed light

System power
21 W – 139 W

Luminous flux
2.651 lm – 16.362 lm

Colour temperature
1800 K / 2700 K / 3000 K / 4000 K

Ingress protection

2x LED50,0 W500 mA6.133 lm4000 KRa >70
2x LED55,0 W550 mA6.655 lm4000 KRa >70
2x LED26,0 W250 mA3.309 lm4000 KRa >70
2x LED40,0 W400 mA4.981 lm4000 KRa >70
4x LED67,0 W350 mA8.798 lm4000 KRa >70
2x LED21,0 W200 mA2.651 lm4000 KRa >70
4x LED97,0 W500 mA12.267 lm4000 KRa >70
2x LED70,0 W700 mA8.181 lm4000 KRa >70
2x LED30,0 W300 mA3.856 lm4000 KRa >70
4x LED58,0 W300 mA7.711 lm4000 KRa >70
4x LED87,0 W450 mA11.182 lm4000 KRa >70
4x LED117,0 W600 mA14.333 lm4000 KRa >70
4x LED128,0 W650 mA15.380 lm4000 KRa >70
2x LED35,0 W350 mA4.399 lm4000 KRa >70
2x LED60,0 W600 mA7.167 lm4000 KRa >70
2x LED65,0 W650 mA7.690 lm4000 KRa >70
4x LED48,0 W250 mA6.618 lm4000 KRa >70
4x LED39,0 W200 mA5.301 lm4000 KRa >70
2x LED45,0 W450 mA5.591 lm4000 KRa >70
4x LED139,0 W700 mA16.362 lm4000 KRa >70
4x LED77,0 W400 mA9.963 lm4000 KRa >70
4x LED107,0 W550 mA13.310 lm4000 KRa >70

General Specifications

  • Enclosure made from flat single-pane tempered safety glass, partially printed on the inside in black; maintenance-free concept; weather resistant EPDM gasket


  • Available with symmetrical & axially symmetrical light distribution; developed for the standard-compliant illumination of streets, paths and squares according to DIN-EN 13201.
  • The following optics can be used: optic O9, optic O10 ; lens optics made from PMMA in multi-layer-technology
  • Spring attachment for optics and LED that doesn't damage the material

Electrical Specifications

LED technology:
  • Versions with two or four LED boards, each with 16 high-power-LEDs
  • Aluminium core PCB for optimum thermal management
  • Integrated, electronically controlled temperature monitoring


  • Thermal monitoring integrated in the operating device

Overvoltage protection:

  • Integrated; surge voltage resistance of 6kV (L-N) (10kV with PRII on request), 10kV (L/N-earth)

Additional Specifications


  • Extruded aluminium section, powder coated, DB 703


  • Suspension, screws and fastening components made from stainless steel; Attachment mechanism for suspension cable 8-12mm

Light regulation:

  • Constant Lumen Management (CLM); autonomous performance reduction for operation in networks without a control line (Light Regulation Autarkic - LRA); performance reduction by switching off a control line (Light Regulation Twin - LRT)