Figure 2. Photo of High-performance and High-density Blue f-VLED Arrays (image) The Korea Advanced Institute of Science and Technology (KAIST) Share Print E-Mail Caption Figure 2. Photo of high-performance and high-density blue f-VLED arrays. Credit KAIST Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.