Box arrived from China packed in lots of styrofoam. The parts that screw the light in is made of plastic and there was a low humming when I first plugged it in and no matter where I touched it, the light wouldn’t come on. I unplugged and plugged it back in. Tapped the base randomly and it came on. Left it on for a few hours and tried to switch it off by tapping everywhere but nothing worked so pull the plug out and plugged it back in. Worked once then not anymore. The usb worked fine throughout. When I reached out to Wayfair, I was instructed to wait for the manufacturer to respond in 1-2 days. The replacement arrived. It worked for a day, then stopped working completely. Don’t waste your money.