Solar energy that doesn't block the view

[FollowTheTrail]

''Researchers have developed a new type of solar concentrator that when placed over a window creates solar energy while allowing people to actually see through the window. It is called a transparent luminescent solar concentrator and can be used on buildings, cell phones and any other device that has a flat, clear surface...''

http://www.sciencedaily.com/releases/2014/08/140819200219.htm

[Lioness_Heart]

Interesting!