Households can reduce their energy bills and cut their contribution to greenhouse gas emissions by switching to more efficient lighting, but what’s the best strategy to maximize savings in cost, ...

Replacing a light bulb used to be simple. But now that old models of incandescent bulbs have been phased out, we’re swamped with choices. How do we know whether to buy an LED, CFL, or halogen ...

It might not be something that keeps you up at night, but the type of lightbulbs you choose to illuminate your space with could make a significant difference in your living experience, according to ...

Incandescent era, RIP. Like it or not, it's time to move on. Traditional incandescent lightbulbs are gone—not banned, precisely, but phased out because the Energy Independence and Security Act (EISA), ...

A new crop of LED light bulbs wants to combine modern technology with old-school looks. Here's what to look for as you pick one out. Originally hailing from Troy, Ohio, Ry Crist is a writer, a ...