“LED TVs” in reality are LCD TVs but are called so on account of LED back lighting expertise utilized in them. Samsung a leading producer of consumer electronics, have been asked to explicitly point out of their advertising advertisements that LED TVs they are selling are literally not pure LED but are LCD TVs which are outfitted with LED technology.
In technical phrases this signifies that LED TVs being sold are actually TVs with LED lighting know-how, which relying upon the mechanism can be backlit or edgelit. In backlit LED TVs there is a panel of LEDs just at the back side of foremost LCD screen which is programmed to supply less or more light relying upon the mechanism to enhance the image quality on the LCD screen. Edgelit TVs have a mechanism where LED’s are installed on the edges which then point light onto the required areas on the screen. This additionally allows the LCD TVs to be made slimmer than before.
The LED LCDs are upto third slimmer than pure LCDs because of the very small LED size as compared to the CCFL (Cold Cathode Fluroescent Lamp) which are made use of in the LCD TVs. LED LCD TVs are capable of creating more vivid images along with a vastly superior coloration and contrast spectrum. The viewing angles have additionally seen improvement and might now compete with these, generated by Plasma TVs.
Though these factors have immense importance in making the general efficiency of LED LCD TVs superior, yet the foremost argument level used in the selling of those TVs is its reduced energy consumption. Edge lit LEDs eat about 40 % less energy as compared to LCD TVs because the mercury less LEDs used in former uses very less electrical energy to light up.
Many manufacturers additionally add many environmentally friendly and power saving mechanisms to these LED, so this might result in your electrical energy bills and carbon footprints getting reduced.
A large number of new LED TV ranges have been launched available in the market recently. Samsung has introduced super slimline fashions which are less than 1″ in thickness, Sony has introduced a individually managed LED panel which is backlit, Toshiba’s has brought out new LED backlit mechanism with 240 KHz show panel, LG has jumped in with 240 KHz TruMotion best 43 inch led tv in india backlit TV range. Sharp has additionally introduced an Ultra Vibrant LED system.