The 3-skinned, round hail stop light dome

The JET-HAILSTOP-ROUND is one of the most robust light domes in the JET range. Its complete glazing made from polycarbonate makes it extremely stable. This means that it can provide safety even in severe storms with hail and still remain undamaged at the same time. We can also guarantee this due to the testing for the hail resistance class. The JET-HAILSTOP-ROUND was comprehensively awarded HW5 - the best possible award. In the areas of water tightness, mechanics and light transmission as well as optics, our light dome can even withstand hailstones of up to 5 cm without any problems.

The JET-HAILSTOP-ROUND is also available as a ventable version and with openers for smoke exhaust as an SHEV system (according to LBO). Select the required components for your special project from our large accessories programme.

  • 3-skinned
  • 2 glazing variants: opal / clear or clear / clear / clear
  • Fixed or ventable
  • Ventilation possibilities: manual, electric, pneumatic
  • Can be utilised as a staircase SHEV system according to LBO with various 24V electric drive units and SHEV control units
  • Deliverable in diameters from 60 cm up to 240 cm
  • Un LD Value: 3-skinned: 1.8 W/m2K according to EN 673 / DIN 4108-4
  • Ut Value: 3-skinned: 2.0 W/m2K according to EN 1873
  • Light transmission TL: 3-skinned opal: 69% / clear: 79%
  • Sound insulation: 22 dB according to EN 1873
  • Plastic glazing (polycarbonate / polycarbonate)
  • Fire Class: B-s1, d0 according to EN 13501-1
  • Industrial buildings
  • Commercial buildings
  • Office buildings
  • Administration buildings

Accessories for JET-HAILSTOP-ROUND 3-skinned Light Domes


Fall-Through Protection Systems

SHEV and Ventilation