I really do like this lamp. We bought two one for each bedside table and they both work. HOWEVER one of them has started making a buzzing noise when plugged in. We’ve tested multiple outlets, tightened everything on the lamp that can be tightened, tried with stuff plugged into it versus not, tried lamp on versus off. No matter what we have tried the lamp continues to buzz. And of course it’s outside of the return window. It didn’t do this when we first put it together and used it. But about a 5-6 weeks later this started. So we can’t have it plugged in if we are trying to sleep or it will drive us crazy.