Tubular skylights are a great way to bring sunlight into underlit rooms. The adjustable design of these skylights allows them to fit into tight spaces and around difficult framing. The domed cap uses prisms to maximize the effects of the reflected light along the aluminum shaft. It's easy to install with just a few common tools.
For more on windows, consider:
So, You Want to… Install Tubular Skylights
Know Your Window Styles: 10 Popular Designs
Seeing the Light: New (and Improved) Skylights