# LED Bulbs: Do they have generations and...?

**URL:** <https://boards.straightdope.com/t/led-bulbs-do-they-have-generations-and/998560>\
**Category:** Factual Questions\
**Created:** [March 7, 2024, 1:55am UTC](https://boards.straightdope.com/t/led-bulbs-do-they-have-generations-and/998560 "2024-03-07T01:55:03Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![hajario](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/hajario/32/171_2.png) [@hajario](https://boards.straightdope.com/u/hajario)\
**Post date:** [November 18, 2024, 10:09pm UTC](https://boards.straightdope.com/t/led-bulbs-do-they-have-generations-and/998560/21 "2024-11-18T22:09:59Z")

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I was a volume manufacturing engineer for 30 years and I support this message.

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