In a few months I can get some 4x65w pc lights for like $115 shipped, 2x10k and 2x20k bulbs. I have one of the lights on a 75g and it looks pretty decent. My only complaint about them is the legs dont exactly fit my tank, had to modify them. Its made by mozoo aqualight, some brand from china, and I bought them from a chinese lady in cali, but I love them other then the leg thing I mentioned. been on my tank for over a year with no problems.
She is out of them right and they are on backorder if that says anything about the demand for them. She said it would 3 months before she has them again.