The NEW Samsung QLED
Posted on 12:00am on Tuesday 31st January 2017 by Walts
QLED is an Acronym for Quantum dot Light Emitting Diode. The most notable use of this technology to date has been in TV sets. LG, Sony, and Samsung have all released quantum dot TVs in recent years, with the latter completely diverting its attention and resources away from OLED [..]
LED vs. OLED
Posted on 12:00am on Friday 3rd February 2017 by Walts
A LED TV is in reality a LCD TV that is back or edge lit with LEDs. The first LCD TVs were only backlit with fluorescent lights.
An OLED TV is a Organic Light Emitting Diode TV. It is a true LED TV. [..]
Backlighting - Why is it important?
Posted on 12:00am on Wednesday 22nd February 2017 by Walts
Why is backlight important? Backlight (or Edge lighting) is necessary for all LCD TVs. Without it you wouldn’t be able to see the picture.
Back lit led vs edge lit.
LED LCDs don't have the contrast ratio potential of Plasma and OLED TVs.
Local dimming was developed to [..]