When your fluorescent light flickers or makes a loud and annoying hum, a degrading ballast could be the cause. Replacing a ballast is easier than you think, but ballasts can be expensive, so consider ...

This piece explores the three different types of bulbs available for car headlights plus factors to take into consideration when choosing one. You’ve probably experienced this before: you are driving ...

February 18, 2009 Compact fluorescent lights (CFL) are a smaller version of their long established big brothers which, despite some drawbacks such as a small amount of mercury content, have gained ...