Commercial Sun Tunnel

Cost-effective daylighting installed in half the time


Most common applications:

  • Flat or low-slope roofs
  • Suspended, hard or even open ceiling
  • Schools, retail spaces, and warehouses that require a cost-effective daylight solution

Key benefits:

  • Maintenance-free and cost-effective
  • Highly reflective surface that is greater than 98% total reflectivity
  • Flexi Loc™—the only advanced tunnel connection system that cuts tunnel installation time in half—is designed to piece your elbows, tunnel sections, and other rigid tunnel components together quicker than conventional screws.
  • 20 year reflective warranty for Rigid Tunnels

Our Sun Tunnel skylights feature a highly reflective silver layer that is electrostatically applied, creating an ultrasmooth highly reflective surface that provides more than 98 percent total reflectivity.
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Tools and Guides

Product Details

  • SunCurve Dome
    The highly transmissive, light capturing VELUX SunCurve Dome comes standard on every 22'' Commercial Sun Tunnel skylight. Designed to capture and redirect sunrays that would normally pass through the dome, this innovative technology allows for more daylight to be captured and channeled down the sun tunnel.