R2 moonlights

[Ryand63]

Im looking to buy a r2 extreme led moonlight for my 29 gallon. I want to add a moonlight without another fixture and this one is only 4.5 inches long. Anyone have any experience with these I hear great things!!
http://r2moonlights.com/page.html?id=4

 

[db1317]

I purchased two for my 75G. I attached them to the back of my ATI sunpower fixture and wasn't too thrilled about the coverage; however, they would work well if you can mount them more directly over the tank.