Applications

Before building the LED matrix, we decided to look into the applications of this device in the real world. One of the uses of the LED matrix is in January 2013 Samsung came out with a new product that could "let the company produce phones that could be bendable, reliable, and fold-able displays". This would allow Samsung to beat the issue that most smart phones have of unintentional bending of the phone. Samsung has released the first bendable phone called the Youm which has a bendable display. This display uses an OLED to get the phone to present better "blacks". The advantage of the phone is a lighter a thinner phone.

Another use of the LED matrix was that LG produced an 18 inch roll-able display. The display is also fold-able with weight of 1Kg which is a large contrast to most TV's which weigh up to 10s of Kg's. The development was using a method of making LED with organics. They tried to deposit light through a substrate glass. This means that you can push on the screen and it will not be damaged.