Buying a light bulb used to be a no-brainer. Now it's a brain teaser; the transition to more energy-efficient lighting means choosing from a dazzling array of products. We've long identified bulbs by ...

When you're shopping for light bulbs, you might feel like they're all the same, regardless of the brand. After all, incandescent light bulbs haven't changed much since Thomas Edison patented them more ...

As general-purpose LED bulbs come to market, the prices are relatively high. But if you consider long-term savings and use them for specific purposes, they look more compelling. Martin LaMonica is a ...

Buying a light bulb can be complicated. If you don't take the time to figure out what type of bulb you need, it may not match the color of the other bulbs in the room or even work in your fixture.