I bought 2 of these in July and by Sept the switch was not working correctly on one.  By Jan it was broken.  Contacted Wayfair and they offered me 20% off on a new one.  They could not offer me a new switch.  My husband had to remove the switch and now we operate the lamp by plugging it in and unplugging it.  Not a good look for a $144 lamp.  Beware!