Advanced backlighting technology using LED-based light sources and segmented control can create a vibrant viewing experience, while also significantly reducing power consumption in LCD TVs by as much ...

The application of LEDs to the backlighting of large LCD panels poses unique power management considerations. The inherent configuration of the LEDs behind the panel, known as direct, or around the ...

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 ...

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 ...

Somewhere along the line, thin and light supplanted picture quality as the secondary priority for TV purchases; the primary consideration for most of us being price. Perhaps it was the memory of the ...

Consumer demand for higher audiovisual quality is driving the evolution of technologies behind LCD displays. Specifically, mini-LEDs, with their superior contrast and color gradation performance, have ...

Mini-LED is an evolution of the LED backlight technology in nearly every current LCD TV. Across the back of the TV, tiny LEDs create the light that the liquid crystal layer manipulates so you can see ...

NXP Semiconductors N.V. announced its 3-channel LED driver, the UBA3077, for use in backlighting Liquid Crystal Displays (LCD). NXP Semiconductors N.V. has announced its 3-channel LED driver, the ...

Samsung television sets with light emitting diode backlights, usually called LED TVs, have a number of benefits over traditional liquid crystal display (LCD) television sets. In fact, the benefits of ...

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 ...

The most common TV format today is the LCD, equipped with LED backlights. There are a few variants of this, such as QLED and ...

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, ...