Warehouse Identification Quick Reference

LPN Label
Examples

Compare common licence plate label layouts and see which information belongs on the label for each warehouse process.

01 / Choose a use case

Important distinction: LPN is a warehouse-system term, not one universal label standard. Your WMS, customer or carrier determines the exact data and barcode format.

02 / Example layout

Warehouse LPN
PALLET
LPN 00018427
00018427

Barcode shown for layout only—not a scannable production barcode.

IdentityUnique WMS LPN
Typical barcodeCode 128
Label lifeSingle journey
What good looks like

One clear identity.
Nothing competing with it.

An effective LPN label lets the operator find and scan the handling-unit identity quickly. Extra information can help—but it should never make the primary barcode difficult to recognise.

1

Unique identifier

Each active pallet, tote or handling unit needs one unambiguous identity. Avoid reusing a number while it remains active in the system.

2

Readable barcode

Provide adequate size, contrast, bar height and clear space. Match the symbology and print quality to the scanners in use.

3

Human-readable text

Print the encoded identifier so an operator can key it in if scanning fails. Keep the characters clear and easy to distinguish.

4

Useful supporting data

Add only information that helps the task: item, quantity, receipt, destination, status or date—depending on the workflow.

5

Correct material

Choose the adhesive, facestock and print method for the surface, temperature, moisture, abrasion and required label life.

6

Controlled placement

Apply labels consistently, keep them flat and avoid wrap, seams and old barcodes that could cause the wrong scan.

GS1 checkIf the logistics unit must be identified across organisations using an SSCC, the GS1 Application Identifier is (00) and the SSCC is commonly encoded in GS1-128. That is different from a purely internal WMS LPN.

Need an LPN label built for your workflow?

We can help translate your WMS fields, scanning conditions and application method into a practical label specification.

Talk to us about LPN labels

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