Broadly speaking, LED LCDs are better than regular LCDs, but most LCD TVs are now actually LED TVs. Within the "LED TV" category, there's almost infinite variation in price and performance. Check out ...

PARIS — A recent market research from DisplaySearch shows LED backlight costs are falling faster than conventional LCD backlights, with LED backlight unit for 40 inch full HD LCD TVs to reach USD 100 ...

As technology pushes forward LEDs will dominate the next generation of LCD-TVs for backlighting systems, replacing CCFLs. LEDs are not only more power efficient but they also give TV set-makers more ...

Cold-cathode fluorescent display backlights are compared/contrasted to LED backlights, and the differences in driver circuits for both are discussed. CCFL backlights are the most common backlight ...

Some 4K TVs have QLED or OLED displays, but most are LCD, and many of those have LED backlights. When you're shopping for a new TV, these are the sets you'll come across most often. We're going to ...

LCD televisions are a technological miracle, but if they have an annoying side it’s that some of them are a bit lacklustre when it comes to displaying black. [Mousa] has a solution, involving a small ...

You're walking through your local electronics store looking for a new TV, and you come across a thing called an "LED TV". This isn't the same technology they use for the giant screens at football ...

When volume production of micro LED can kick off remains unclear, but mini LED used as backlight source of LCD display has already entered mass production in the second half of 2018 thanks to its ...

AU Optronics Corp., the world’s third-largest maker of LCD screens, is aiming most of its research dollars at LED technology for its sharper contrasts and brighter colors, an executive at the company ...

Maxim Integrated Products’ new MAX1578/MAX1579 is the first complete LCD bias and white-LED power supplies with only one inductor and no charge-pump diode. Four regulated outputs supply all the ...

LED-backlit LCD monitors are just beginning to appear on the market, and Samsung is throwing its hat into the ring with the debut of the SyncMaster 244ex. The 24-inch wide-screen display has a native ...

Laptops have taken over desktops as the primary computer choice for most consumers, but their screens are generally mediocre at best. If you use your laptop for basic tasks, you’ll get along just fine ...