213 Results for



How to buy dimmable LED bulbs that won't hum, flicker or buzz

Not all LED bulbs are created equal. Here's how to be sure the ones you spend money on are dimmable.

By November 6, 2015


Microsoft issues fix for Surface Book, Surface Pro 4 screen flicker

Pushed out Monday, the updates for Microsoft's new latop and tablet correct a display bug and other issues.

By November 3, 2015


Ultra HD '4K' TV refresh rates are all lies (basically)

"ClearMotion," "TruMotion," "Motion Rate 240" and "Effective" refresh rates are not true refresh rates. Here's why.

By August 2, 2015


Avoid this flickering Feit LED

With poor performance, an impractical design, and little value relative to the competition, we can't recommend Feit's 40W Replacement LED.

By December 3, 2014


Which BR30 LEDs flicker on dimmer switches? (GIFs)

We examined the dimming performance of four BR30 LEDs, and found one clear winner.

11 Images By August 25, 2014


Which LEDs flicker the least? (pictures)

Check out our flicker grids to see which bulbs maintain steady, comfortable light -- and which ones don't.

10 Images By June 16, 2014


Is Metal Gear Online worth your time?

We spent five hours with the newest multiplayer version of Metal Gear.

By October 5, 2015


Smart bulbs vs. smart switches: The pros and cons of connected lighting

Thinking about automating your home's lighting? There are a lot of ways to do it -- here's how to pick what's best for you.

By September 22, 2015


​Appliance Science: The cool physics of window air conditioners

Window air conditioners are lifesavers, cooling your room on hot days. How do they achieve this? Appliance Science looks at the cool physics of window air conditioners.

By August 18, 2015


Witcher 3 1.08 patch out now across PC, PS4, Xbox One

The patch makes changes and improvements in the areas of performance, UI, gameplay, and graphics.

By August 7, 2015