Yes, they are available... Both Fish Doctors Ypsilanti and Canton will have them on display. Spread is better with the production model due to it's length (about an inch longer) and the 80* optics fill the space quite well.
Detroit's oldest large LED tank! Est'd Jan 2005, went LED June 2009. 6' wide 130g reef, Sunbrite T10 LED tubes (3xGen 3 and 1xGen 1), mostly SPS, but chalices, other LPS, and a few softies too. http://pjr-reef.blogspot.com/