One of my 3 reef lights failed. This is the second time in two years I had to replace one of these things. I really wish some of them could be made in America as they don't last very long even though LED lights are supposed to last for like 200 years or so. I am lucky to get a year out of them and I don't even run them full brilliance.
I took it apart and shorted out some LEDs to at least get most of them to light temporally but it is time consuming and a pain to do.
Out of my last two fixtures that failed, I used parts from both of them to at least get some light.
I ordered another one and should get it next week.
I would rather pay double and get something that will last. But no one makes a good one. :(