It says these are dimmable, but when I dim them they flicker. Are they dimmable?

Hello Valued Customer, thank you for your question. Yes, these lights are dimmable. Some dimmer switches are not compatible though and can cause this flickering behavior. We would recommend one of our GE branded dimmer switches if you are not already using one. If you have any further questions, please don’t hesitate to respond or give us a call between the hours of 7:00 AM – 8:00 PM Central Standard Time, Monday thru Friday at 1-800-654-8483, and press option 4. Please refer to your ticket number (558593) if you decide to give us a call. Thank you.