Working hand in hand with DOW, ELMET has fine-tuned the manufacturing technology for the main optics of LED headlights with ADB (Adaptive Driving Beam) functionality to suit it for use with a grade of LSR specifically developed for optical applications. Consistently high part quality is ensured by a combination of ELMET’s high-precision SMARTmix TOP 7000P dosing system with the mold’s SMARTshot E cold runner system, in which the needle is positioned servo-electrically when the nozzles open and close.