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VELUX Commercial
Rooflights & Roof Windows ">> Flat Rooflights > Flat Skylights

VELUX atrium longlight/ridgelight

by VELUX Commercial

VELUX atrium longlight/ridgelight

by VELUX Commercial

Multiple rows of skylight modules that can be combined to create a large glass roof.

Suitable for:

- Flat roof

- Flat roofing material

- Roof opening extra large

- Rooflight installation pitch 5-40°

Key benefits:

- Ideal for construction of large, glazed roofs

- Easy, fast and secure installation

- Great design flexibility

VELUX modular Longlight and Ridgelight solutions enable great daylight design in buildings with large, open atriums.

The modular skylights enable fast and intuitive design when multiple rows are simply put together to cover the atrium – big or small.

For maximum daylight, we recommend either mono-pitched Longlights installed at low angle or Ridgelights at 5° with beams.

For optimum thermal comfort, we recommend Ridgelights 25-40° with venting modules.

The rooflights are connected via drainage gutters and supported by structural beams. The beams also serve as support for the sub-construction used for mounting the skylight modules.

VELUX 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 and drainage gutters. Please note that beams, drainage gutters and sub-constructions are not included in the VELUX delivery.

VELUX atrium longlight/ridgelight

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Specification Details for VELUX atrium longlight/ridgelight (Flat Skylights)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that VELUX Commercial is consulted before specifying.


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Latest news & updates for VELUX atrium longlight/ridgelight

Two hundred modules of the VELUX Modular Skylight system were installed as part of an innovative lighting and ventilation strategy led by BAM Construction and AHR Architects for the Ministry of Defence’s new UK Hydrographic Office.
Case Study
Are we still in the dark when it comes to daylight design?