The right display keeps required information legible while fitting the shelf and mounting system. Product category alone does not determine size.
Start with the ESL Guide to understand the technology, or the Project Planning Guide to plan a deployment.
Promotions, barcodes and unit prices change the required area.
Check that product name, current price and unit information remain legible at the target viewing distance.
Old/new prices, dates and campaign messages may require a larger layout or a separate template.
Relate barcode, QR, stock or picking fields to a real operational use case.
The full enclosure and fitting matter as much as diagonal display size.
Measure rail height, shelf edge, product overhang and spacing between adjacent labels on site.
As angle and distance increase, typography and display-size requirements change.
Verify rail, clip, hanger or stand with the exact model; do not order from display size alone.
A catalogue image cannot prove field legibility or mechanical compatibility.
Prepare samples using the longest product name, highest price and densest promotion layout.
Mount the sample with the intended fitting and check legibility from relevant angles.
A small set of standard sizes by shelf type usually simplifies ongoing management.
Explore products directly or combine labels, accessories, infrastructure and services only to the extent your operation requires.
