I'm Linda. First unplug the lamp. That turn it sideways and lay it on the floor to look underneath. You'll probably need to tighten or maybe even replace an screws that are under there. Also check the top part to see if there are any loose screws on that part. I hope this helps. Wishing you the best.
Tighten the bolts screws under bottom in center and make sure the bottom base isn't loose too should also just twist to tighten
Hi Mar,
I'm Linda. First unplug the lamp. That turn it sideways and lay it on the floor to look underneath. You'll probably need to tighten or maybe even replace an screws that are under there. Also check the top part to see if there are any loose screws on that part. I hope this helps. Wishing you the best.
There should be a nut at the bottom you can tighten up. Examine the whole lamp carefully and tighten everything that you can.