What’s so special about Velux Sun Tunnel™ skylights? Can’t I just put an old fashioned skylight in?

There are many areas in a home that aren’t conducive to traditional skylights, such as bathrooms, hallways, and even large spaces that have prohibitive ceiling framing. It’d be trying to fit a square peg in a round hole. Besides, there’s something pretty slick about undercover skylights that at first glance appear to be standard recessed lights.