How come LED Light Bulbs only last for about 2-3 Years?

I’ve bought and replaced a lot of light bulbs, and I noticed that all of them said “up to 20,000 hours” which would be about 5 years given 12 hours of daily use (which we definitely don’t).

  • hperrin@lemmy.world
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    3 个月前

    I bought three of the gen 1 Philips Hue when they first came out and all three died within two years. I hope they’re better now, but I’ll never buy Philips Hue again.

    And in case you ask, they weren’t enclosed, they were in IKEA floor lamps. They were at 100% all the time, but I feel like if they can’t survive that, they shouldn’t be able to do it.