VELUX sun tunnel system brings natural light into bathrooms,  hallways and other rooms where daylight only enters when you open the door.

Rigid sun tunnel.

Reflective coating allowing an internal reflexion of 98% .It is available with a diameter of either 250 mm or 350 mm. Two elbows joints are included.Integrated polyurethane flush frame with 4mm toughened glass with clear and clean coating on the outside and sash in ASA (ABS plastic).From 1,45m up to 1,85 m.

Flexible sun tunnel.

Easy to install.For roof space under cover with many existingobstuctions(structural supports).It is ideal for a ceiling to roof connection from 0,40 m of up to 2 m. in length. It comes complete with a double acrylic insulating pane.The 2 m super reflective, flexible tunnel has a diameter of 35cm.

For flat roofing and for profile roofing.

This sun tunnel  is available with a diameter of either 250 mm or 350 mm.

It can be installed into roofs with a pitch between 15º - 60º.