this post was submitted on 03 Aug 2023
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There's a tradeoff with CFL bulbs between longevity and instant action. The normal expectation for a light bulb is to have it at full brightness the moment you flip the switch, but the first CFL bulbs to market often took minutes to reach peak output. Longer if they were cold.
So to meet consumer expectations, manufacturers began designing bulbs that would, on ignition, damage themselves in order to reach peak output faster.
It's no wonder the CFL bulb failed as a product, you would either get a bulb that would never be bright enough when you needed it, or you got a bulb that would burn itself out just as quickly as any incandescent for twice the price.
In 2008(ish) we rewired our house (built in the '20s) and replaced every fixture. We probably had 25 CFL bulbs (most in ceiling fans), and had no losses for the several years that we owned the house after that. But I remember paying way more for bulbs in years before that and having them all fail fairly quickly.