Comment on What is the secret to making LED light bulbs last as long as the package says?

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XeroxCool@lemmy.world ⁨3⁩ ⁨months⁩ ago

Not necessarily. Proper LED drivers adjust voltage to feed them a certain specified current. The driver will decrease voltage and heat more if it’s a basic transistor circuit but smarter circuits will just chop the power more. Even if it does supply the higher voltage due to use of a basic resistor circuit, there should be some safety factor that keeps the emitters below max power, so having 8% higher voltage shouldn’t affect longevity much. There’s many variables. Obviously everything I listed is regarding ideal conditions

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