OSRAM is a high-tech photonics company that specializes in the field of lighting technology. It operates through three business units: Opto Semiconductors, Automotive, and Digital. The Opto Semiconductors Business Unit offers LEDs used in general lighting, automotive, consumer, and industrial applications, as well as infrared, laser, and optical sensors. The Automotive Business Unit develops and produces lamps, light modules, and sensors, which it sells to original equipment manufacturers and their suppliers in the automotive industry and to the spare parts market. The Digital Business Unit provides electronic ballast and LED drivers, LED modules, light engines, light management systems, specialty lamps, and lighting systems. Additionally, the company supplies lighting solutions for smart, networked, and mainly architectural internal and external lighting (Traxon), as well as professional interior lighting applications.