I thought you were going with LEDs...oh well this looks like it works too. Doesn't look like it has a specific brand, or at least one that I'm familiar with. I know there are Odyssea T5 HO lights that are cheaper, but they are "knock-offs", get hot, and sometimes burn out fast. However many people love them and say they grow their coral great. Might want to look at some reviews on this light and the guarantee.