The last I looked at them, Ikea bulbs ran hot the packaging advised not to be used in small/enclosed fixtures because they could overheat. Do you find that to be the case with the ones you're using?

I have only my anecdotal experience, but I'm happy with the Philips & GE bulbs. As I said, they both seem to run pretty cool. Philips makes what seem to be inexpensive-but-quality bulbs, as well as dimmable LED's that red-shift like incandescent used to. They also make a 60W yellow bulb that has very low blue emissions, uncommon for LED bulbs. Some of GE's LED bulbs have really high CRI which I like for making the basement more cheery.

One thing to pay close attention to on the package is whether the bulb can be run in an enclosed fixture. The package should always specify. Following this guidance and picking the right bulb for the fixture will help ensure you get the service life you expect. I don't think I've found any 100W equivalents that are OK'd for fully enclosed application, and 60W equivalent is like 50/50.