LED diodes can theoretically last decades given the correct drivers (current and heat needs to be significantly limited), unfortunately they are the very definition of planned obsolescence.
> These fascinating lamps are a result of a collaboration between Philips Lighting and Sheikh Mohammad Bin Rashid Al Maktoum - the ruler of Dubai.
They are designed to be the most efficient available, matching high lumen output with very long life. Once you see the construction and circuitry you'll realise this isn't just marketing spin.
Now I want to actually look into and see if they're available elsewhere, because my LED bulbs really do seem to fail pretty frequently...
https://www.newyorker.com/business/currency/the-l-e-d-quanda...
A stable DC current and temperature limited LED can easily last decades.