
I use these bulbs in a 100W dimmable lamp. The lamp is controlled by a Lutron CFL/LED compatible dimmer switch. The lamps emit a nice soft white light, they are bright and gently dim from a soft glow to full brightness when the dimmer is set correctly. The average rating is due to the fact that 1) they produce a low buzz regardless of the dimmer setting and 2) they are very sensitive as accidentally dropping a single bulb onto the carpet resulted in an internal failure (details rattling). I have used lamps from several other vendors without these issues. I'm unlikely to consider this provider again.

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