Atrium Longlight 5-25°

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The object content is configured for use in UK, but it may also be suitable for use in other locations.


A rooflight system for commercial and public buildings. The system consists of prefabricated modular skylights, including profiles, panes, flashing, control systems for natural and smoke ventilation and roller blinds.

Atrium roof glazing consists of multiple rows of Longlights, supported only by structural beams, forming large glazed areas of identical looking venting and fixed units. A drainage gutter separates each strip. The design of the flashing allows for configurations with pitches between 5° and 25°.

Platform Compatible Version Certified to
IFC IFC 2X3 3 1.3
Revit Revit 2015 + 3 1.3

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