Smooth tube TWR 0K14 2010 for light tunnel on the roof, ф35 cm

Smooth tube TWR 0K14 2010 for VELUX roof light tunnel. The tube has a diameter of 35 cm and serves to reflect light. Designed for a light tunnel on a sloping roof.
The tube has a mirror inner coating, which provides up to 98% light reflection. Suitable for distance from the ceiling of the room to the upper edge of the beams between 1 and 1.7 m. The pipe is 1.7 m long and with the help of ZTR extensions it can reach 6 m.
With the help of the VELUX light tunnel it is possible to get natural light even in the darkest corners of your home such as corridors, interiors and bathrooms, even on gloomy winter days. Sunlight and moonlight could illuminate a room up to 6 meters from the roof.