> There's a lot wrong with LEDs in general and retrofit (E27 bulbs) in particular. In no particular order
If all that's true, it explains my experience that LEDs have totally failed to live up to their promise. Sure, they use less power than incandescents, but they're far more expensive and also more finicky. They were supposed to last a decade, but I'm lucky if I get a year or two out of them. I wonder what the environmental impact is when you factor in e-waste and manufacturing costs.
About the only clear win for me is they run much cooler, which is nice when you have underpowered AC (or no AC).
> - LEDs mix exceptionally poorly, making things even more expensive
I'm not sure exactly what you mean here, but (compared to incandescents), different models of LED differ significantly in light characteristics and start up time. More than once I've had to replace all the bulbs in a fixture, because I couldn't buy and equivalent replacement for one that failed.
If all that's true, it explains my experience that LEDs have totally failed to live up to their promise. Sure, they use less power than incandescents, but they're far more expensive and also more finicky. They were supposed to last a decade, but I'm lucky if I get a year or two out of them. I wonder what the environmental impact is when you factor in e-waste and manufacturing costs.
About the only clear win for me is they run much cooler, which is nice when you have underpowered AC (or no AC).
> - LEDs mix exceptionally poorly, making things even more expensive
I'm not sure exactly what you mean here, but (compared to incandescents), different models of LED differ significantly in light characteristics and start up time. More than once I've had to replace all the bulbs in a fixture, because I couldn't buy and equivalent replacement for one that failed.