OLEDs on my Phone

My once-proud-possession, the LG RD7130 used to have an EL display (The small display on the outside of a flip phone) which used to flash in multi-colors and show the id of the person calling. Turns out that this display is on OLED (Organic LED) which are supposed to replace LCDs in the future. Already Kodak employs OLEDs for its new range of digital cameras. OLEDs consume less power and have a longer life than LCDs.


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