JET-TOP-90 2-schalig

JET-TOP-90 Light Dome 2-skinned

2-skinned plastic light dome for industrial flat roofs

Both in new construction as well as also for refurbishment: The 2-skinned JET-TOP-90 light domes are versatile daylight elements for natural lighting, air intake and ventilation as well as smoke exhaust. They have been tried and tested in applications for many years. In addition to their high functionality level, they also set architectural accents in industrial flat roofs.

The JET-TOP-90 is available in two glazing variants, not only as square but also rectangular in over 55 nominal dimensions. The light domes fit on all JET types of upstands as well as even on almost all upstands from third-party manufacturers. A ready-to-install product is delivered for efficient assembly on the construction site.

The JET-TOP-90 light dome can also be modularly expanded and retrofitted with a comprehensive range of accessories - e.g. sun protection, fall-through protection or SHEV opener devices. This therefore means that the JET-TOP-90 light dome can be optimally adapted to your individual requirements - even when these are altered in the course of time.

  • 2-skinned
  • 2 glazing variants: opal / clear or clear / clear
  • Fixed or ventable
  • Ventilation possibilities: manual, electrical, pneumatic
  • Can be utilised as SHEV system with the various FIREJET® opener devices - tested according to EN 12101-2
  • Utilisable as staircase SHEV device according to LBO (German building law) with various 24V electric drive units and SHEV central units
  • Deliverable in nominal dimensions 50 x 100 / 60 x 60 cm up to 200 x 300cm / 270 x 270 cm
  • Un LD Value: 2-skinned: 2.7 W/m2K according to EN 673 / DIN 4108-4
  • Ut Value: 2-skinned: 3.0 W/m2K according to EN 1873
  • Light transmission TL: 2-skinned opal: 73 % / clear: 80 %
  • Sound insulation: 20 dB according to EN 1873
  • Plastic glazing (PMMA / high-quality UV resistant plastic)
  • Fire Class: E according to EN 13501-1 (normal inflammable)
  • Industrial buildings
  • Commercial buildings

Accessories for JET-TOP-90 Light Dome 2-skinned


Fall-Through Protection Systems

SHEV and ventilation