Recently I spent an afternoon changing all the light bulbs in my home to fluorescent devices. It's not mandatory in the U.S., but it saves energy. In places where it is mandatory, like England, ...

We all know how energy efficient compact fluorescent bulbs are, and we’ve all been hearing for the past couple years how we should replace every light bulb in our house with a CFL. But have you ever ...

Retailer Bonnie Haupt sells thousands of light bulbs each year. Her biggest customers are airports, colleges, courthouses and homes. But many customers are upset over new government rules which will ...