No wonder they were so cheap.  A pain to assemble.  Good luck if your bulb dies.  You literally have to disassemble the entire fixture.  it's worth it to spend more money to buy better quality lights. I am now out of my money and stuck with 3 open box items that were def not in great condition.  they were dirty and the packaging was a mess!  it took us forever to figure out what went where and with what parts. what hassle! don't buy these open box items