OLED display area of a technological innovation, flexible displays, the thickness of only 1mm, in some cases, can be made from any surface attachment or detachment. LG made it a two-sided displays this year.
The industry believes that this technology will one day overturn the digital sign industry, brings a new brand experience for businesses and consumers and product interactions. Could be envisaged, as the previous poster light displays, but you can display dynamic content on both sides, not only save space but also can update the content in real time, and its light, soft, thin, it can be placed almost anywhere.
As technology continues to upgrade and the drop in prices, the industry believes that it one day will become the new standard.