As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...

Turns out our local zombie-infested Apple store was already stocking yesterday's new Santa Rosa-based LED-backlit MacBook Pro-- and so naturally we had to do our own wholly unscientific comparison.

[Lee Davison] acquired an Acer laptop that didn’t have a display anymore. He had enough parts on hand to add in an LCD panel and give it a CCFL backlight. But when he started looking for an inverter ...

Japan’s Sanken Electric has developed a new type of cold cathode fluorescent lamp (CCFL) backlight for LCD TVs that’s as power-efficient as LED backlights but is supposedly up to 60% cheaper to ...

Backlighting in portable device displays has historically used cold cathode-fluorescent (CCFL) tubes which are difficult to power. The tubes run on alternating current (AC) and need a large initial ...

Large-size TFT LCD panel (10-inch and larger) backlight units (BLUs) based on non-CCFL (cold cathode fluorescent lamps), such as LED (light emitting diode) and FFL (flat fluorescent lamp) backlighting ...

The compact fluorescent tubes (CCFL) commonly used to backlight LCD panels have attracted the attention of the Restriction of Hazardous Substances (RoHS) Directive because they contain mercury. Right ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. DisplaySearch has just announced new study results that point to Light-emitting diodes (LEDs) ...

Apple is set to replace all the CCFL backlights in its MacBook range with LED systems, according to the latest news from China. Reported in the Chinese-language paper the Economic Daily News (EDN), ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Back in the days before the widespread adoption of smartphones, Palm was the market leader in PDAs. If you had one of those you’ll probably remember taking notes by writing those funky “Graffiti” ...