The  VELUX TCR commercial  SUN TUNNEL™ skylight is the most economical way to bring natural light into a commercial space. This model is designed specifically for suspended ceiling systems in commercial buildings and for low-slope roof installations.

The TCR SUN TUNNEL skylight is unique in the commercial market and features many important benefits. Select the topics below to find out more details about the commercial SUN TUNNEL skylight.

 The VELUX TCR Residential SUN TUNNEL™ skylight - the most innovative tubular skylight in the industry. The new product design delivers brighter/whiter natural light and easier/faster installation than ever before.

 SUN TUNNEL skylights are ideal for smaller rooms such as closets, hallways, laundry rooms and second baths. You can now add natural light to places you thought were impossible.