I had a set of 6 equivalent 40w bulbs in a chandelier. One burned out very early so I figured I'd grab a set of those. The old ones had an upwards facing design with a plastic crystal so the light fell downwards. These lamps use LED "filaments" to diffuse light in all directions. They are MUCH brighter than the old LED bulbs. I also like the warm color temperature. Bluish light is bad for you, especially if you expect to sleep at night. These lamps have a rich, bright light, comparable to the old incandescent lamps. If you have a dimmer they should work. I can set the dimmer so they barely light. Sometimes there is a bit of instability at very low settings so I just turn the dimmer up a bit and it goes away. Great lightbulbs!
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