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 ...

Learn about how TweakTown tests and reviews hardware. There's been a lot of talk over the past year about LED TVs and how exactly they differ to the current and previous crop of LCD TVs. The big ...

据市场调研机构IHS iSuppli发表研究报告指出，今年第3季美国采用LED背光源的液晶电视出货量达到409万台，首度超越传统采用冷 ...

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.

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 ...

[Ammon] repairs busted LCD monitors as a side hobby, so replacing burned out CCFLs and inverter circuits is something he can do in his sleep. One Dell monitor he received had him so perplexed, that he ...

It might just be an angle of incidence or reflection issue (or just poor photography), but the LED display also appears to have a warmer white point than the CCFL display. Particularly in the first ...

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 ...

The share of LED-backlit sets is predicted to reach 70% of total LCD TV shipments to the China market this year with the possibility of reaching 100% in 2013 as industry firms are... Tuesday 24 April ...

[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 ...

I've just bought some UV lights for my rig, the final touch to my current mod project and am just installing some chrome switches to a 3.5 bay and now would like to add some LED's to the switches but ...