VELUX Rigid Tube Extension for Rigid Sun Tunnel® Skylights Diameter:10 in. They can be stapled or

They can be stapled or friction-fit and are simple to trim and fabricate with a utility knife

Core2 ASTM E84      75 or less Smoke Developed

Made from eco-friendly materials that are safe for the environment

The product is easy to install and is suitable for both DIY and professional installations

VELUX Rigid Tube Extension for Rigid Sun Tunnel® Skylights Diameter:10 in. They can be stapled orThis highly reflective rigid tube extension can be installed with VELUX Sun Tunnel Skylights. Rigid tubes have a reflective inner surface for excellent light transmission and provide brighter, whiter light output in any application. This makes them ideal for installations that require longer tube lengths. Key Features: Flexi Loc tube connection system makes assembly hassle free Reflective inner surface offers excellent light transmission Recommended