This is our product, an awning that has photovoltaic cells on it. The awning is adjustable and can provide shade to the adjacent window while producing a voltage that can supply the building with an amount of free power.  

http://www.alphaproductions.com/awnings/cadette.htm

 

 

 

 

 

 

http://www.astrup.com/
http://www.dickson-us.com/usa/awning.htm
http://www.rollingshield.com/home.html
http://www.alphaproductions.com/awnings/cadette.htm