BJB GmbH & Co. KG, founded in 1867 and headquartered in Arnsberg, Germany, is a leading manufacturer of lighting components and connection technology. With a history spanning over 150 years, the company has evolved from a small metalware workshop into a globally recognized supplier for the lighting and household appliance industries. Its core expertise lies in the development and production of innovative lampholders, terminal blocks, connectors, and lighting control components. Key product lines include the SMD LED connector series, T5/T8 fluorescent lampholders, and advanced smart lighting interfaces that support IoT applications. BJB also offers custom-designed sensor systems and electromechanical assemblies for white goods, enhancing safety and user experience. The company serves major lighting OEMs worldwide, providing high-reliability solutions that comply with international standards. While not a semiconductor manufacturer, BJB plays a critical role in the electronic components ecosystem as a tier-one supplier of connectivity devices. It operates manufacturing facilities in Europe and Asia, ensuring close proximity to key markets. BJB’s long-standing reputation is built on German engineering precision, continuous innovation, and a strong commitment to sustainability. The company holds numerous patents in lighting connection technology, reinforcing its position as a technology leader in its niche segment.