When choosing a television, you should first consider whether you want a model with smart features or not. You should also consider the display size and resolution, the optimal viewing distance, the panel refresh rate, tuner type (terrestrial, cable or satellite broadcasting), and availalbe equipment.
The abbreviation LED TV refers to LCD TVs equipped with LED backlights in the screen instead of the conventional cold cathode fluorescent lamps (CCFL LCD) used in regular LCD TVs and monitors. Samsung were the first to use the term LED TV to describe their model range comprising solely of LCD TVs with LED backlights. Other manufacturers now call their products LED LCD TVs in full.
