LCD screen of a Samsung. (photo: Android Pro) Another difference between LCD and LED is their thickness. Thanks to the use of LED backlighting, these screens can be thinner than traditional LCD ...

Confused whether to bring home an LCD vs. LED TVs? Although both of them are liquid crystal displays, LED TVs use the ...

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 ...

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 ...