These are not quite as bright as the halogens, which is good, since the halogens were blinding. The color/quality of the Sunlights is much better. I got the six-pack and have only used three, but all three worked without incident. I like that they're dimmable. If they're brighter than I'd like, it's easy enough to install an LED dimmer switch. I'm not affiliated with Sunlight and didn't receive any promotional incentives for writing a review. I just like the lights.
Rating: [5 of 5 Stars!]