Quote Originally Posted by aggman View Post
no bulb changes for over 5 years, the cost seems ok.

~alex
From their website (www.sunbritelighting.com):

Any light bulb is a wear and tear items, expect a 10% to 17% drop on the PAR reading for the first year, 5% to 10% on the second year. We suggest replacing the bulbs every 3 to 5 years. (SPS-UV bulb) once a year....

I almost bought LED lighting a year and a half ago. Sure glad I didn't. The patent suits will probably put these guys out of business too. Then there are all of the warranty claims folks have had. if you have to send your light in to be fixed/repaired, you have no lights...

I'm kind of into LEDs, as I've replaced most of the lighting on our boat with state-of-the-art (unlike these) LEDs. I like them, but not for growing corals. Soon, probably, but not quite yet...