I have 2x, a 150 and a 250. Not the highest quality but excellent for $149 each. Their bulbs tend to run one notch higher than rated (20K looks like 14K, 14 like 10,etc) in color. The 20K bulb is almost identical to a Phoenix 14K with less CRI.
I've had no issues with the hardware and they replaced a shipping damaged bulb at no charge. The owner called me on the phone within a couple of hours of me Emailing them about the bulb, so that's some decent customer service....
RandalB