Sound Transit has declared an emergency regarding reliability issues with its Link light rail system, setting the stage for faster action to address the problems. Sound Transit SEATTLE — Growing ...

Or have them light automatically when someone arrives home and turn off when everyone leaves. After a new round of testing, the WiZ 60W A19 Color LED continues to be the best smart bulb.

When it comes time to replace them, why go with the same lighting solution when there are better options? The LED light technology that illuminates the newest models can work with your older car too.

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

Despite having a different acronym, an LED TV is just a specific type of LCD TV, which uses a liquid crystal display (LCD) panel to control where light is displayed on your screen and is backlit ...

Our tester didn’t find the brightness of the LED lights to be overwhelming or irritating to her eyes, but she did feel more comfortable using it with her eyes closed. The Dr. Dennis Gross DRx ...

Quigley’s job allowed him to bear witness to some of the greatest moments in Philadelphia sports history. But it had a far ...

but having a mirror with a built-in light gives you that extra layer of magnification and flexibility. An LED (light-emitting diode) mirror, in particular, can be a major help. “Having good ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Cree is aiming at horticulture lighting with a 660nm red led that is 6% more efficient than its XP-G3 Photo Red S Line devices. Called the XP-L Photo Red S Line, “this extra performance can be used to ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...

When light from the backlight shines through an LCD pixel, you can see its color. The “LED” in LED TV simply refers to how the backlight is made. In the past, a thicker and less efficient ...