GRAND RAPIDS, Mich. — Some new rules dictating which types of light bulbs can be manufactured and sold began Tuesday, effectively banning incandescent and halogen bulbs in most cases. 'Huge game ...

Buying lightbulbs, which used to be as simple as choosing wattage and socket size, has become an increasingly complicated task — especially when you want to make the most eco-friendly choice, too.

LED lighting has taken roadways by storm, but are they better than HIDs? We breakdown the differences between the two to find the better bulb. LED headlights dominate the industry due to efficiency ...

The answer to how long car headlights last depends on the bulb or lighting-system type. Conventional halogen bulbs are good for 500 to 1,000 hours. It may seem enough, but halogen bulbs will degrade ...