LG is pushing the boundaries of flexible OLED Displays technology due to the market's ever-increasing push towards curved display technology. Naturally smartphones are among the first adopters and LG is at the forefront of innovation when it comes to curved technology. After the LG G Flex 2 was unveiled at CES 2015 in became abundantly clear that the Korean manufacturer intends to further develop bendable display technology and is investing in its future.
And while the P-OLED panel in the G Flex 2 is mighty impressive, LG will not be stopping there and a new reports hint toward ongoing development of a truly flexible screen and even early units already available. This is achieved by a whole new plastic OLED technology that LG claims is better than current curved screens in every possible way.
The way LG Chem plans to revolutionize bending displays is through a new manufacturing technology. The current generation bendable OLED panels, like the one inside the G Flex 2 feature a thin glass substrate. This allows for a certain level of flexibility, but limits the bending angle to 75mm. Next generation displays will be created using plastic for a more than double decrease in the bending radios, set at about 30mm. What this means in plain terms is that the new panel can be bent in a lot points, which can be as little as 30mm apart.
The highly-bendable P-OLED units have 75lm brightness, 60lm/W efficiency, 3,000k color temperature and CRI over 85, which is adequate by today's standards. LG has announced that panels are already available for testing and engineering purposes and can be purchased for $450. Mass production is set for July 2015, which is not that far away.