Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

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 ...

Upgrading your light bulbs is the easiest and smartest way to help reduce your home's carbon footprint. Here's the math. Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based ...

I was tired of replacing my LED lights when they should have lasted for years, so I asked the pros why it kept happening.

Along with being brighter, LED bulbs tend to use less power and have a much longer average lifespan compared to conventional halogen bulbs. Now that LED lighting technology has gotten significantly ...

Among the many positive aspects of modern vehicle electrical systems is that they allow engineers to use a vehicle’s power to provide lighting almost anywhere in your car or truck. For example, if you ...

Light-emitting diodes or LED lights use less energy because they don’t rely on heat to produce light. Replacing incandescent light bulbs with LED lights or upgrading your RV by adding some LED lights ...

This regularly-scheduled sponsored Q&A column is written by the Arlington Initiative to Rethink Energy team (AIRE). This county program helps you make smart energy decisions that save you money and ...

Apple is planning to use mini-LED displays for much of its product lineup, adding the technology to multiple Mac notebooks and iPads. Mini-LED displays will bring some useful technology improvements ...