> - It is quite difficult to even buy high quality LEDs as a mere mortal

I'm going through this again now. At one point I found Philips EyeComfort bulbs on Amazon which checked all my boxes (2700-3000K, 60W, dimmable, almost non-existent flicker). I've had a couple bulbs die on me now, and I cannot for the life of me find replacements, it's like they stopped manufacturing them. I have no clue what to replace them with now