The Velux Flexible Sun Tunnel TLF 2010 - 14" Diameter is used for slate up to 8mm thick. These Sun Tunnels provide natural daylight into areas of the house where you never thought possible with a highly reflective inner surface. This is the ideal solution for windowless bathrooms, corridors and cupboards. They are easy to install and have an easy-to-clean coating keeping the glass cleaner for longer.
Natural daylight solutions for windowless areas
Exterior flat glass window appearance
Easy to install
Easy clean coating on glass