The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Whether one of your lights went out and you only have an LED bulb on hand to replace it with, or you've decided to completely replace all of your incandescent and fluorescent lights with LED bulbs, ...

From the convenience of turning on the lights with a simple voice command to setting up an automated lighting schedule, it's easy to see why smart bulbs have become so popular in recent years. Smart ...

LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

You may have compact fluorescent lamps (CFLs) in use around your home. Workshops, kitchens, and basements are common locations in the house to find CFLs, although they can appear almost anywhere.

LED light bulbs are already supposed to be energy-efficient, but Signifiy thinks it can improve on the formula. The company has released Philips Ultra Efficient LED bulbs that, as the name implies, ...

Posts from this topic will be added to your daily email digest and your homepage feed. Smart lighting is the most important innovation in lighting since the invention of the lightbulb. It adds so much ...

What if a hacker could use an ordinary, dumb, old-fashioned light bulb to spy on your conversations from afar? Here's the bad news. Security researchers based at the Ben-Gurion University of the Negev ...