http://www.rticorp.com/products/default.html
http://www.cepro.com/slideshow/image/7295/
http://www.globalcache.com/products/other/
http://www.lutron.com/Products/SingleRoomControls/RadioRA2/Pages/Overview.aspx
http://www.lutron.com/Education-Training/LCE/Pages/DimmingCFLsandLEDs.aspx