I've had four ceiling lights go out. However, none of my breakers has tripped. Three lights are regular, single-bulb fixtures and one is a small, flouresent fixture in my bathroom.

I've reset all breakers and GFIs in my home. While resetting the breakers, I pushed each one in case any were loose. All "on" breakers also test live.

My house is about 100 years old with a new electric and a new panel. I've looked around and haven't been able to find any older subpanels.

I'd like to be able to troubleshoot the problem a little more before I call an electrician. Any suggestions would be greatly apprecaited.

Thank you!



More info: Two of the light bulbs had burnt out (possibly when I flipped the switch at the moment the lights went out). These bulbs have been replaced.