A reliable flashlight should stay bright over time, be durable, and have a long battery life. We field-tested 10 flashlights ...

In contrast to CFL bulbs, these GE LED light bulbs boast increased energy efficiency. Despite consuming significantly less electricity than other types of light bulbs, they efficiently convert a large ...

With emerging technologies increasing wattage and lowering electricity costs, you need to know how to buy the most energy-efficient light bulbs for your home. LED, CFL, and Halogen are excellent ...