Breaking News

Razer Expands 4000 Hz Hyperpolling To Select Blackwidow Keyboards ASUS Announces ExpertCenter PN54-S1 Mini PC SCUF Gaming Introduces Valor Pro Wireless Controller for Xbox and PC PlayStation Plus Monthly Games for October 2025 Sony Unveils Sony FE 100mm F2.8 Macro GM OSS

logo

  • Share Us
    • Facebook
    • Twitter
  • Home
  • Home
  • News
  • Reviews
  • Essays
  • Forum
  • Legacy
  • About
    • Submit News

    • Contact Us
    • Privacy

    • Promotion
    • Advertise

    • RSS Feed
    • Site Map

Search form

LG Introduces 120Hz LED Backlight TV

LG Introduces 120Hz LED Backlight TV

Consumer Electronics Jun 3,2008 0

LG Electronics introduced the 47LG90QD, the company's first LED Backlight LCD TV that features low power consumption and improved brightness and contrast characteristics. Backlight units (BLU) using LEDs can operate on less power than conventional BLUs, which use cold cathode fluorescent lamps (CCFLs). CCFL BLUs remain fully lit all the time, while an active LED BLU illuminates the screen selectively, according to the image being displayed. Light areas project varying degrees of light, while dark areas are turned off. As a result, power consumption is greatly reduced and the contrast ratio is improved tremendously.



LG's LED backlight TV also use the double number of LEDs (128) compared to the existing Backlight TVs. This allowed LG to offer a TV with a contrast of 1,000,000:1.

The supported 120 HZ frequency also ensures realistic and more detailed full HD picture even when demanding programs such as sports are on display.

The new LG 47LG90QD TV will be commercialized next year. LG did not provide pricing details.

Tags: LG ElectronicsLCD TVs
Previous Post
SanDisk Launches Solid-State Drives Aimed at Ultra Low-Cost PCs
Next Post
Ritek to Accelerate Blu-ray Production

Related Posts

  • LG releases QNED MINI LED TVs, setting a new standard for LCD picture quality

  • LG Electronics announces 31.5-inch 4K organic EL display 32EP950-B

  • LG rolls out 2021 TV lineup with OLED TVs and Mini-LED TVs

  • LG Electronics' 'Wing' Smartphone Said to Have a Swivelling Display

  • LG Velvet Smartphone Officially Launched in South Korea

  • LG Launches 2020 Sound Bars

  • LG Reports Record Operating Income Margin, Revenue Decline

  • LG Velvet Specifications Unveiled

Latest News

Razer Expands 4000 Hz Hyperpolling To Select Blackwidow Keyboards
Gaming

Razer Expands 4000 Hz Hyperpolling To Select Blackwidow Keyboards

ASUS Announces ExpertCenter PN54-S1 Mini PC
Enterprise & IT

ASUS Announces ExpertCenter PN54-S1 Mini PC

SCUF Gaming Introduces Valor Pro Wireless Controller for Xbox and PC
Gaming

SCUF Gaming Introduces Valor Pro Wireless Controller for Xbox and PC

PlayStation Plus Monthly Games for October 2025
Gaming

PlayStation Plus Monthly Games for October 2025

Sony Unveils Sony FE 100mm F2.8 Macro GM OSS
Cameras

Sony Unveils Sony FE 100mm F2.8 Macro GM OSS

Popular Reviews

be quiet! Dark Mount Keyboard

be quiet! Dark Mount Keyboard

Terramaster F8-SSD

Terramaster F8-SSD

be quiet! Light Mount Keyboard

be quiet! Light Mount Keyboard

be quiet! Light Base 600 LX

be quiet! Light Base 600 LX

be quiet! Pure Base 501

be quiet! Pure Base 501

Soundpeats Pop Clip

Soundpeats Pop Clip

Akaso 360 Action camera

Akaso 360 Action camera

Dragon Touch Digital Calendar

Dragon Touch Digital Calendar

Main menu

  • Home
  • News
  • Reviews
  • Essays
  • Forum
  • Legacy
  • About
    • Submit News

    • Contact Us
    • Privacy

    • Promotion
    • Advertise

    • RSS Feed
    • Site Map
  • About
  • Privacy
  • Contact Us
  • Promotional Opportunities @ CdrInfo.com
  • Advertise on out site
  • Submit your News to our site
  • RSS Feed