VELUX Modular Skylights - Step Longlight 5-25°

The Step Longlight solution enables great daylight design in buildings with large, open atriums. The solution consists of multiple rows of VELUX modular skylights connected as Step Longlights 5-25°.

Suitable for:

Flat roof
Flat roofing material
Roof opening extra large
Rooflight installation pitch 5-25°

Key benefits:

Prefabricated solution for large, glazed roofs
Elegant design with option of slim beams between the rows/steps
Maximum daylight through the roof

The rows are connected by a factory finished flashing that ensures drainage of water between the rows. The rows must be supported by structural beams on the inside of the building.

Modular Skylights are delivered with a 10-year guarantee on modules and flashings.

VELUX skylight specialists offer support throughout design, specification and installation, including design of structural beams. Please note that structural beams and sub-constructions are not included in the VELUX delivery.

Product solutions cover: Modular skylight, rooflight, rooflights, skylight,skylights, atrium, atria, roof windows, glass roof, glazing, modularity.

Specification

Modular Skylights come with standard low-energy double or triple glazing with the following features:
- Insulated glazing (Ug values down to 0.5 W/m²K)
- Toughened outer glass
- Laminated inner safety glass
- Falling through safety
- Sound insulation (traffic, rain and hail)
- Warm edge spacer (protects insulation properties over time and minimizes the risk of condensation at pane edges)
- Step pane (leads water off the unit)
- Sun protection coating (optional)
Product solutions cover: Modular skylight, rooflight, rooflights, skylight,skylights, atrium, atria, roof windows, glass roof, glazing, modularity.