The electrician who walks around the office all day with a cart full of bulbs may be eager to try out Milwaukee Electric Tool Corp.'s new fluorescent-lighting tester, which combines bulb and ballast ...

You see them in every grocery store and home center - those funny-looking curly compact fluorescent lights (CFLs) that are rapidly replacing the old round bulbs. And pretty soon, the Energy ...

Q. The bulbs in a fluorescent lighting fixture above the laundry area in our basement just burned out. My husband and I are not in agreement about whether to leave this fixture on all the time or not.