Fluorescent light fixtures are more efficient and cheaper to run than incandescent. But some fluorescent fixtures buzz or hum, and they take a long time to start when temperatures fall much below ...

Light fixtures bring a daylight glow and ambiance to any room, but they have to work correctly in order to be functional and safe. While most light bulb problems can be solved with a bulb swap, ...

Unplug the fixture or turn off the power at the main panel. Remove the diffuser (cover), then carefully remove the ...

One sailor's request to replace humming fluorescent tubes with a quieter alternative will have the additional benefit of saving energy. The US Office of Naval Research (ONR) has begun testing ...