As TVs have become more advanced over the years, manufacturers have moved from standard fluorescent-lit liquid crystal displays (LCDs) to LED-lit displays that distribute light in different ways.
All so-called LED TVs are really just LCD TVs that use LEDs for their backlight. This backlight creates the light that allows the LCD to create an image. However, there are multiple ways these LED ...
Thin LCD-LED TVs are appealing because they’re easy to find space for and are aesthetically pleasing. To stay slim, most thin TVs, like Samsung’s The Frame pictured above, use edge-lit backlights. But ...
So, one of the TVs I'm considering is the Sony 55NX810, which is a 2010 model and is a (dynamically) edge-lit TV. This TV should come down in price now that Sony's 2011 models have been announced. The ...
Thanks to their improved luminous efficiency and longer life, coupled with increased demands for a wide color gamut, light-emitting diodes (LEDs) are steadily replacing the venerable cold-cathode ...
Brecksville, OH, — Global Lighting Technologies (GLT) Inc. has formed a partnership with Luminus Devices, Inc., Woburn, MA, to produce modular LED-based edge-lighting assemblies for large-screen LCD ...
If you’re in the market for a new 4K TV, or perhaps you’ve just been reading our in-depth TV reviews, you will have almost certainly come across the term local dimming. It’s one of the many terms ...
Displays are crucial to modern life; they are literally everywhere. But modern flat-panel LCDs and cheap 7-segment LED displays are, well, a bit boring. When we hackers want to display the progress of ...
Ever seen a display like the one on the left? That's long been a pesky phenomenon -- known as "head-lighting" -- with many LED edge-lit LCD panels, and 3M's new Uniformity Tape wants to make sure it ...
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