Nearly every LCD TV on the market has a problem: uniformity. Certain areas of the screen are going to be brighter than other areas. On dark scenes, this can be visible and sometimes distracting. OK, ...

When LED backlighting first kicked off a couple of years back the technology was deployed in the same way as a cold cathode backlight — the LEDs went behind the panel and illuminated the LCD. This had ...

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...

With the rapid increase of modern multimedia requirements, a wide range of display devices have become available. Thin-film-transistor liquid crystal displays (TFT-LCDs) are one of the most popular ...

Philips had been in a track to enhance its Aptura intelligent flourescent backlighting system for future displays, however advancements in LED backlighting technology have prompted a suddent, though ...

Light emitting diodes are used in an increasing number of medium- and large-format displays as backlight. As could be seen recently at the ifa, the Consumer Electronics sector is assuming a pioneering ...

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 ...

To serve the steady migration from cold cathode florescent (CCFL) backlighting of LCD displays to LED backlights, TDK-Lambda has launched its new ALD Series of multi-output dc-dc backlight LED drivers ...

Most of the leading edge display technologies are pretty much synonymous with the Korean or Japanese electronics manufacturers. Not this time. Global Lighting Technologies, a Taiwanese company has ...

Hardware hackers love the Nokia 5110 LCD. Or at least, they love the clones of it. You can pick up one of these panels for a couple bucks wherever electronic bits and bobs are sold, and integrating it ...