DN 5080 LED exposure system offers appropriate light intensity to ensure optimal main and back exposure thanks to its dual energy output design. Two-level compensation system helps attain a long-term and stable operation. Accurate energy control minimizes the problem of dot cupping caused by high-energy LED radiation. Crossflow air cooling unit improves LED heat transfer efficiency, thus enabling the energy to be distributed uniformly. Safety design such as the usage of gas spring and safe edge makes the operation safer.