Highly Flexible White Light LED (IMAGE) Optica Caption This is a a large area warm white light source with bending capability. Credit Chin-Wei Sher, Chien-chung Lin, Hao-Chung Kuo/National Chiao Tung University. Usage Restrictions None License Licensed content 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.