Starting in January, traditional incandescent bulbs will be on their way out the door. A 2007 bill is setting new efficiency standards for light bulb manufacturers, stating that 40 watt bulbs must ...
We’re told every bulb we switch will help save energy and the planet, but could the new compact fluorescent lightbulbs be damaging our skin? The issue is ultraviolet radiation, and officials at Health ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback