this post was submitted on 09 Jun 2024
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LED bulbs last pretty much forever.
They get dimmer over time. And they do it gradually so you don't notice it until you buy a new one and realize how dim the old one was
Most LEDs run on DC, and the built-in transformer is the most likely component to fail. If the LED is failing and getting dimmer, it's most likely due to poor heat dissipation.
If we had little 12v adapters and separate LED modules, you could reduce waste by only replacing the part that fails, and manufacturers would have greater incentive to improve build quality. Instead, we get cheaply manufactured bulb-shaped disposable units that need to be thrown away when one part fails.
Yeah. Its about 50/50 for the ones who failed me. Gets too hot and burn out or the power supply fails. More prevalent in the compact formats like spots and g8 or g4.