Computer monitors often include one or more LED indicator lights that show these devices' operating status. Monitor manufacturers can build a set of signals -- made up of sequences of LED flashes and ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Good lighting can completely change the vibe of your workspace. This USB-powered LED monitor light bar is a simple upgrade that makes a big difference. Instead of taking up desk space with a clunky ...

Posts from this author will be added to your daily email digest and your homepage feed. is a reviewer covering laptops and the occasional gadget. He spent over 15 years in the photography industry ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

With new LED lights, one of the most difficult, demanding, and costly sections of a design is thermal management. Without sufficient thermal management, the results can be catastrophic, ranging from ...

Ultimately, Mini-LED is the future. RGB Mini-LED will rival OLED’s best color saturation and brightest pops of color, and Micro-LED will one day replace OLED entirely —it’s self-emissive like OLED but ...

Low priced and versatile, the Samsung 24-Inch CF396 Curved LED Monitor ($149.99) would be at home in an office, a study, a living room, or a game room. It provides some convenience features that are ...

The Asus ROG Swift PG32UQX is a top-class 4K gaming monitor. But with all of its high-end features, it should only be appealing to professional gamers or hardcore enthusiasts with big wallets—Asus is ...