Picking Accuracy
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What is Pick to Light?
Pick to Light is an advanced order fulfillment technology that uses illuminated displays at storage locations to guide operators. When an order is received, LED lights or digital displays activate at specific bins to indicate which items to pick and in what quantities. This paperless, hands-free system removes the need for traditional pick lists or handheld barcode scanners.The technology integrates with your Warehouse Management System (WMS) or ERP software, receiving real-time data to manage the workflow. When an operator confirms a pick using a touch-button, the system updates inventory levels and moves to the next location. Modern solutions include color-coded lights for zone differentiation and advanced analytics to identify optimization opportunities.
Productivity Increase
50%
Faster Training
75%
Labor Cost Reduction
30%
When Should You Implement Pick to Light?
Pick to Light technology isn’t a one-size-fits-all solution, but for the right operations, it delivers transformative results. Understanding when this technology provides maximum value is crucial for making informed investment decisions.
High-volume fulfillment operations are best suited for this technology, especially for businesses processing thousands of orders daily with multiple line items. It is ideal for e-commerce, retail distribution, and pharmaceutical industries where SKU density is high and picking zones are compact. Visual guidance reduces errors in these environments and significantly increases picking speed.While Pick to Light offers significant benefits, it may not suit every operation. Facilities with very low pick volumes, such as fewer than fifty orders daily, or those focused on full-pallet picking may find mobile scanning or voice picking more cost-effective. Additionally, dynamic slotting environments, where product locations change frequently, can complicate implementation, although modern systems are improving in this area.
Operational and Environmental Advantages
In addition to speed and accuracy, organizations often realize long-term benefits after implementation:
- Reduced Physical Strain: Operators experience less eye and neck fatigue than when referencing paper lists or handheld devices.
- Real-Time Visibility: The system captures granular data on timing, operator performance, and bottlenecks for continuous improvement.
- Workforce Flexibility: The intuitive system enables new or seasonal staff to reach full productivity within hours.
- Enhanced Inventory: The confirmation-based process creates an automatic audit trail, identifying discrepancies immediately.
- Sustainability: Eliminating paper lists and reducing re-shipments contributes to a lower environmental impact.
Why Choose KPI Solutions as Your Integrator
Implementing Pick to Light requires more than hardware. It requires an integrator who understands warehouse complexity and long-term optimization. KPI Solutions brings decades of expertise to ensure your deployment delivers value from the start. We begin with a thorough operational assessment to design a system tailored to your requirements, modeling pick paths and validating ROI projections before installation.
- Comprehensive Integration Expertise
- End-to-End Project Management
- Ongoing Optimization and Support
How Opto™ WES Powers Pick to Light Integration
Efficiency depends on effective orchestration. Our Opto™ Warehouse Execution System (WES) ensures your Pick to Light technology operates as part of a unified, intelligent workflow. Opto™ connects your picking hardware with the WMS or ERP for real-time synchronization and coordinates with other automation, such as conveyors and sorters, to maximize facility throughput.
Ready to Transform Your Picking Operations?
Discover how Pick to Light technology can revolutionize your warehouse efficiency. KPI Solutions offers free operational assessments to quantify your improvement opportunities.