Put-to-Light Systems
Light-directed picking and order consolidation for fast, accurate fulfillment.
ICAS Technology, a Singapore-based integrator, provides put-to-light systems that guide operators with light displays to place items into the correct order locations during batch picking and order consolidation, replacing paper lists with visual instructions.

What Put-to-Light Delivers for Your Operation
Support accurate order placement
Clear light indications help operators put each item in the right location.
Simplify consolidation
Guide operators to the right put location without paper lists.
Easier for new operators to learn
Light-directed steps are simple for new operators to follow.
Scale with order volumes
Add stations and locations as fulfillment demand grows.
How It Works
Operators scan items and follow light indications to consolidate orders quickly and accurately.
Typical Applications
Integration Capabilities
Frequently Asked Questions
How does Put-to-Light speed up order consolidation?
In a typical flow, operators scan an item and the system lights the put location for that order. The operator confirms the put, so there is less paper and less searching during consolidation.
Does it reduce training time for new staff?
Light-directed steps are simple to follow, which helps new operators get started. Actual training time depends on your process and the system configuration.
What does Put-to-Light integrate with?
WMS, WCS, sortation systems, barcode scanning, and conveyor systems. The interfaces depend on your existing systems and are scoped with our specialists.
What is the difference between put-to-light and pick-to-light?
Pick-to-light directs the operator to the item to pick. Put-to-light directs the operator to the order location where the item goes, which is how it supports batch picking and consolidation.
See How Light-Directed Fulfillment Fits Your Operation
Our specialists can help assess whether Put-to-Light is the right fit for your order profiles and consolidation workflows.
Related reading: Put-To-Light vs Pick-To-Light
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