The round design of the impact protection light dome

A light dome with numerous advantages: The JET-SUPER-TOP-ROUND. It is modularly expandable, for versatile applications and provides excellent impact protection and protection against vandalism damage. This is possible due to the polycarbonate glazing, which is also fall-through safe at the same time.

The round JET-SUPER-TOP has proven itself in relevant test procedures and has been certified with the hail resistance class HW5 (very high resistance) in the areas of water tightness and mechanics. The light dome is therefore also excellently protected against storms with hail.

When you additionally want to supply your building with fresh air via the skylights, then you can of course also utilise the JET-SUPER-TOP-ROUND for this purpose. Simply select the relevant components which you require from our large range of accessories. It is also possible to utilise it as an SHEV system (according to LBO) or to equip it with sun protection systems in such cases. Whether in new construction or refurbishment: this light dome fulfils the highest functional requirements.

  • 2-skinned
  • 2 glazing variants: opal / clear or clear / clear
  • Fixed or ventable
  • Ventilation possibilities: manual, electric, pneumatic
  • Can be utilised as a staircase SHEV device according to LBO with various 24V electric drive units and SHEV central units
  • Deliverable in diameters from 60 cm up to 240 cm
  • Un LD Value: 2-skinned: 2.7 W/m2K according to DIN EN 673 / DIN 4108-4
  • Ut Value: 2-skinned: 3.0 W/m2K according to DIN EN 1873
  • Light transmission TL: 2-skinned opal: 73 % / clear 80 % Air 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-SUPER-TOP-ROUND 2-skinned Light Domes


Fall-Through Protection Systems

SHEV and Ventilation