DURABLE Hunke & Jochheim GmbH & Co. KG is a leading office organisation specialist. Since its foundation in 1920, the company has stood for innovative solutions, high quality standards and outstanding product design. This is why the office organisation equipment manufacturer has received more than 60 renowned company and design awards, such as the Red Dot. DURABLE employs 700 workers and has its Head Office in Iserlohn/Germany. Its product range includes orientation and presentation systems, office furniture, name badges, ID card holders as well as desktop and computer accessories. Under the brand name of LUCTRA®, DURABLE introduced an innovative lamp system with a biological lighting effect in 2015, which can be set individually to suit every person’s own working rhythm.