Considering the nature of car lights and the development of technologies related to the product and the manufacturing process, the modern industry research group has created a research and development unit by attracting qualified and expert personnel and also by allocating appropriate resources such as computer systems and related software. has created in the design and engineering unit, and projects such as the design and development of Dena and Dena plus headlights are successful examples in this field, which have reached the desired result by relying on the knowledge of the organization.