Need to look into: "Automated Black-Out Blind for Skylight to provide optimal heat protection during the summer
Specialty Window Treatments Gallery | Exciting Windows Did you know that Plantation Shutters are ideal for skylights?
Skylight shade hanging from one rod with the second rod in and the shirring even between the 2 rods
Shades Shutters Blinds - Super Saver Skylight Shades
Even Skylights can be covered with Plantation Shutters
Penthouse dormer attic loft drapes curtains BB Sliding Doors skylight shade
Several different ways to cover the skylight to decrease room heat and light.
Skylights are magical but too much sunlight. Love this curtain ... http://www.decoist.com/shabby-chic-home-office-craft-rooms/