JET-PET-TOP Light Dome

For the highest possible fire protection on your flat roof

The JET-PET-TOP impresses with all the advantages of our classic JET-TOP-90. However, it additionally has a very special highlight: Due to the polyethylene glazing, it is flame-retardant (B1 according to DIN 4102) and thereby guarantees increased safety in the event of fire.

It is also highly impact resistant at the same time and thereby provides increased resistance against vandalism. Implement the JET-PET-TOP for your refurbishment project or in a new building - this JET light dome provides you with an excellent product for your project.

Due to the comprehensive range of accessories, you can decide at any time whether you only want to utilise the light dome for lighting or as a ventable version and/or for smoke exhaust as part of an SHEV system. You can also select the appropriate sun protection from our range of accessories or - for increased safety at work on the flat roof - the associated fall-through protection.

Irrespective of which requirements you have for your property - we can adapt our light domes individually for you. In addition, the JET-PET-TOP creates a high-quality architectural accent on your industrial flat roof.

  • 2-skinned
  • 1 glazing variant: opal / clear
  • Fixed or ventable
  • Ventilation possibilities: manual, electric, pneumatic
  • Can be utilised as SHEV system with the various FIREJET® opener devices - tested according to EN 12101-2
  • Can be utilised as a staircase SHEV system according to LBO with various 24V electric drive units and SHEV control units
  • Deliverable in nominal dimensions 50 x 100 / 60 x 60cm up to 200 x 300cm / 270 x 270cm
  • 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: 78%
  • Sound insulation: 20 dB according to EN 1873
  • Plastic glazing (PMMA / high-quality UV resistant plastic)
  • Fire Class: B-s2, d0 according to EN 13501-1
  • Industrial buildings
  • Commercial buildings

Accessories for JET-PET-TOP Light Domes


Fall-Through Protection Systems

SHEV and Ventilation