We purchased a bunch (whole house full) of Utilitech LED light bulbs. Unfortunately, about 1/4 of them have failed within months of use. There are other brands we have had longer and even survived a move over 1500 miles that are still working.
Utilitech claims they have a good warranty, both the manufacturer and the store we purchased from won’t replace them without proof of purchase and original packaging. How ridiculous!
This is just my opinion, and if you’ve purchased them, I hope you’ve had better luck!