Key Takeaways at a Glance
Production supply has different requirements than traditional distribution logistics. Materials must be available at the right time, in the right quantity, and at the right workstation. Pick-by-Light helps accelerate material supply processes while reducing errors and increasing transparency.
Material at the Right Place
Pick-by-Light supports fast and error-free material supply directly to production workstations.
Efficient Kanban Process Control
Especially in container-based replenishment processes, Pick-by-Light supports standardized and transparent Kanban workflows.
SAP EWM Ensures Transparency
Inventory, replenishment tasks, and confirmations are managed and monitored centrally through SAP EWM.
Why Production Supply Has Unique Requirements
Unlike traditional distribution logistics, production supply focuses on providing materials exactly when and where they are needed for manufacturing operations.
Even small delays can impact production lines, assembly processes, and material flows. At the same time, companies must maintain visibility of inventory levels, transportation efforts, and replenishment lead times.
This is why Pick-by-Light has become one of the most established technologies for visual operator guidance in production logistics. The technology supports fast, reliable, and error-free material supply processes.
For a general introduction to the technology, visit our SAP EWM Pick-by-Light solution page.
Every Missing Component Can Slow Down Production
In production supply environments, success often depends less on the speed of individual processes and more on the reliable availability of materials at the right workstation. Pick-by-Light helps establish standardized, transparent, and reliable material supply processes.
Typical Pick-by-Light Use Cases in Production Logistics
Pick-by-Light is commonly used wherever materials must be supplied, picked, or replenished manually.
Typical areas of application include:
Pick-by-Light and Kanban
Kanban processes are based on standardized material replenishment cycles. As soon as containers become empty or predefined trigger points are reached, replenishment activities are initiated.
Pick-by-Light supports these processes by visually guiding warehouse operators, verifying picks, and confirming withdrawals in real time.
As a result, companies benefit from reduced search effort, fewer picking errors, faster replenishment execution, and greater transparency throughout material movements.
The Role of SAP EWM
SAP EWM provides central control of replenishment tasks, inventory management, and material movements.
Pick-by-Light serves as the operational execution layer and supports employees during the physical material supply process.
Further information can be found in our article:
SAP EWM Pick-by-Light Integration: Architecture, Interfaces, and Best Practices
Benefits of Pick-by-Light in Production Supply
Production Supply Benefits from Integrated Processes
Technology alone does not determine project success. Equally important is how Pick-by-Light is integrated into logistics processes, material flows, and SAP environments.
In production logistics environments, replenishment strategies, inventory management, confirmations, and system architecture should be considered together from the beginning. This creates a solution that is not only effective at the workstation but also transparent and stable within SAP EWM.
For a deeper discussion of integration strategies, see our article:
Middleware or Direct SAP EWM Integration for Pick-by-Light?
Pick-by-Light Is Not the Only Option
Depending on the production environment, alternative picking technologies may also be suitable. In facilities with long walking distances, Pick-by-Voice can offer advantages. In highly visual environments, Pick-by-Vision may provide additional benefits. In highly standardized or automated operations, robotic solutions may also be considered.
The key question is not which technology is best in general, but which solution best fits the warehouse layout, material flow, operator guidance requirements, and SAP EWM target architecture.
For a direct comparison, see our related article:
Pick-by-Light or Pick-by-Voice: Which Technology Fits Your Warehouse?
Successful Production Supply Starts with Process Analysis
Pick-by-Light can significantly improve production supply processes. However, the best solution is rarely defined by technology alone.
Material flows, warehouse layouts, Kanban concepts, automation requirements, and SAP EWM integration must all be evaluated together.
Companies should therefore begin by analyzing their current processes before selecting the most appropriate technology.
FAQs about Pick-by-Light in Production Supply and Kanban Logistics
Would you like to learn more about Pick-by-Light in production environments? Below you will find answers to frequently asked questions about production supply and Kanban logistics.
Yes. Pick-by-Light supports standardized replenishment and container-based Kanban processes while improving transparency throughout the material flow.
Faster material supply, reduced search times, lower error rates, and improved process reliability.
SAP EWM manages replenishment tasks, inventory, and material movements. Pick-by-Light supports operational execution directly at the workstation.
Yes. Many companies use Pick-by-Light as an operational support technology within existing Kanban processes.
Depending on process requirements, technologies such as Pick-by-Voice, Pick-by-Vision, or other warehouse picking solutions may also be suitable.
