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Tech In Plain Sight: Incandescent Bulbs
(hackaday.com)
This is a most excellent place for technology news and articles.
I have one specific light fixture that kills led lamps with no mercy. They don't fully die though, just decrease luminosity over time till they are useless. Tried with brand and non brand lamps. I think because it's basically upside down glass cups with no vents at the top.
Yeah, if they're trapping heat, that might be causing overheating. If you care enough, you could replace that one with something with vents.
It's more likely that my wife replaces my face if I touch that