The bulb will be available at stores in early December for between $40 and $50. Offering warm, even light, it appears a real contender for nudging out the beloved incandescent bulb. Martin LaMonica is ...

Incandescent bulbs may be a 19th century invention, but some people swear by the bulbs due to the pleasant light they give off (despite the drain they put on your energy bill). For a time, CFLs were ...

There are over 425 million 60 watt incandescent bulbs sold every year, which makes the energy-sucking globes the most commonly used bulbs in the United States. Lighting the way to a more ...