L&D TECH Co., Ltd. is a leading innovator in energy-efficient LED and display solutions, specializing in advanced optical design and precision engineering. Founded in Korea, our company develops and manufactures high-performance LED modules, smart lighting systems, and glare-free display technologies that redefine visual communication and sustainability. With proven expertise in photonics and system integration, we supply customized solutions for both industrial and public environments — from smart cities and outdoor billboards to architectural and commercial lighting. At ISE 2026 Barcelona, L&D TECH showcases its latest intelligent illumination technologies focused on energy saving, durability, and visual comfort. We continue to push the boundaries of LED innovation through R&D excellence, quality manufacturing, and eco-conscious design, illuminating a brighter and smarter future.