We all know the disappointment of LED bulbs that promise years and years of efficient lighting, only to find they just last a ...

All that said, Grable reports that incandescent bulbs have an average of around 800 hours, far shorter than the average of most LED bulbs, so you should still be getting your money's worth unless ...

The ultimate goal for LED-based white lighting is to replace all incandescent bulbs and compact fluorescent lamps to provide an energy-efficient and long-lasting option for everyday use.