Can led bulbs be used with dimmer controls?
We have not been able to find any LED bulbs that are made to work with dimmers. However, we recently found a bulb that does seem to work okay. Testing with an inexpensive dimmer switch designed for incandescent bulbs, our SP80B LED bulb is dimmable from 100% brightness down to about 25%. It is the only high power LED bulb we have found that dims smoothly.