A rooflight system for commercial and public buildings. The system consists of prefabricated modular skylights, including profiles, panes, flashings, control systems for natural and smoke ventilation and roller blinds.
Perfect for larger rooms and corridors, Wall-mounted Longlights are bands of modular skylights pre-fitted with installation brackets and clamps that guarantee a fast and secure installation. The design of the flashing allows for configurations with pitches between 5° and 40°.
1200 x 675 mm
Wall-mounted Longlight 5–40° Modular Skylight
Arrangement or combination
Uw: 1.1 W/m²K (centre pane) / Uw: 1.4 W/m²K (glazed module).
Uw: 0.7 W/m²K (centre pane) / Uw: 1.0 W/m²K (glazed module).
Low energy pane (standard on all panes).
Light sun protection.
Advanced sun protection - more suitable for Mediterranean use.
HVC, Smoke ventilation
HVC, Natural ventilation
White, fire resistant (4094)
To be used when selecting smoke ventilation modules.
Control Unit (KLC 400), Control Pad (KLR 200)
To be used when selecting natural ventilation or fixed modules.
Rain and wind sensor set (KLA S105)
To be used with natural ventilation modules.
Control Switch (KLI 110)
Can be used in place of the Control Pad.
Standard product features
Pultruded fibreglass and polyurethane composite that gives high strength and low thermal conductivity. The dimensions of frame and sash profiles are not affected by the size of the rooflight module as loads are transferred to the mounting brackets.
The inside surface is treated with white paint (NCS S0500-N, gloss 30: nearest RAL colour, 9010), while the aluminium cladding is coated with granite grey, scratch-resistant powder lacquer.
Galvanized steel multi-brackets at each corner of the rooflight.
Prefabricated modular flashing with integrated 50 mm insulation and snow stop. Grey painted aluminium.
Available in modules of:
Rooflights can be fixed, or openable to provide natural or smoke ventilation. Opening rooflights are operated by a chain actuator, concealed behind the bottom profile.