
They are very bright. 4000 Kelvin lamps are very bright white. I can't believe it's only 5.5 watts. They far exceed my expectations. This is the gold standard for LED bulbs. I also bought 2700 Kelvin lightbulbs and they are good if you want a softer and warmer glow. We have more than 20 of these lamps at home. I can tell you that I still think they're pretty good. But less than a year later we had a pair that started flickering and we actually had one that went out. I buy more to replace bad ones because they are incredibly bright and attractive candelabra bulbs. I guess I'll just put up with some bad lightbulbs.