
USE CASE
medi: New pick-to-light system is a game changer
As a leading intralogistics company, medi GmbH & Co. KG was faced with the challenge of replacing an outdated picking system and speeding up warehouse processes. CAPTRON Solutions offered a customized solution with the installation of our pick-by-light hardware at various stations in the warehouse as well as the seamless integration of the oneGRID pick-by-light software into Körber's existing WMS system. Find out more about the individual adaptations and the benefits we were able to achieve for our customer medi below.
About medi:
medi, a leading global manufacturer of medical aids, develops innovative solutions for a better quality of life in Bayreuth with 1,800 employees (approx. 3,000 worldwide). medi offers products such as compression stockings, supports and orthoses that help with conditions such as back pain, torn ligaments, varicose veins and chronic wounds. The product range, which can be found in specialist stores and medical supply stores, promotes successful therapy and supports doctors and specialist retailers in providing treatment according to indication.
Video
Efficient sorting via put walls with integrated put-to-light system
The video shows the use of the new Put Walls with integrated Put-to-Light system from CAPTRON Solutions. The system guides the user intuitively through the picking process by illuminating the LED strips on the shelf and the display on the control panel. The insertion of the article is confirmed with a light touch of the pick-by-light buttons - without any effort.
Replace old order picking system
Tasks and problems
Medi, a highly automated intralogistics company, was faced with the challenge of replacing an outdated and no longer supported picking system. The aim was to optimize the visibility issues and productivity of the warehouse and logistics processes.
- Visibility: The old system provided insufficient visual cues, which increased the error rate and made picking more difficult.
- Picking efficiency: Due to the lack of support and outdated technology, picking was slow and inefficient.
- Ease of use: The handling of the mechanical buttons of the old pick-by-light system led to more and more errors when sorting and picking goods.

Optimize order picking
Our solution concept for medi
With the implementation of the new Pick-to-Light system, CAPTRON Solutions not only provided medi with a solution to an urgent operational challenge, but also significantly improved the efficiency of warehouse and logistics processes while increasing employee satisfaction. The successful collaboration, the customized solution, and the comprehensive service offering demonstrate the importance of having a partner who combines strong technical expertise with a customer-focused, solution-oriented approach.
Our Approach:
- Decommissioning of the legacy system: We began by carefully removing the existing order picking system to create the necessary space for the new solution.
- Installation of our Pick-by-Light hardware: Pick-by-Light buttons and LED light strips were installed across various warehouse areas, including goods-to-person picking stations, flow racks, put walls, and pallet storage locations.
- Development of the interface to Körber’s WMS: To ensure seamless integration, we developed a dedicated interface to the existing Warehouse Management System (WMS) from Körber.

Added value for our customers
New order picking system from CAPTRON Solutions
- Efficiency and reliability: As one of the world's leading manufacturers of medical aids, medi relies on highly efficient and high-quality components in its warehousing and logistics processes. Our solution helps medi to supply its customers reliably and punctually.
- Intuitive handling: medi employees have given consistently positive feedback on the handling of the pick-to-light systems with oneGRID technology. The improved visual recognition, which enables faster processing of individual order items, is particularly emphasized.
- Individual adaptations: CAPTRON Solutions fulfilled all of medi's wishes in terms of color design and positioning of the hardware, resulting in a customized and optimally integrated solution.
- 360° services: From the process and feasibility analysis to the dismantling of the old hardware and the installation of the oneGRID Pick-by-Light system through to the seamless integration into the existing system landscape, CAPTRON Solutions supported medi from the very beginning. In addition, the warehouse staff were trained to ensure smooth integration and familiarization with the new system.

Increased productivity
Pick station at medi
The new oneGRID pick-by-light system significantly speeds up work processes at the goods-to-man picking stations at medi. Thanks to its clear visual signals and user-friendly operation, oneGRID makes picking considerably simpler, more intuitive and faster. Employees can identify and pick items more easily, which reduces errors and increases efficiency. The system guides employees unerringly through the entire picking process so that even new or unskilled staff can work productively without a long training period.




