Put to Light Sortation Reaches Mainstream Returns Centers
Put-to-light sortation, which directs workers to deposit items into lit bins for consolidation and returns processing rather than relying on standalone pick modules alone, has moved from flagship high-volume fulfillment operations into mainstream mid-size returns and distribution facilities since 2023 as LED-module and controller costs declined enough to reach smaller regional operators across most producing markets worldwide today. This documented accuracy advantage addresses genuine returns-sortation concerns that standalone pick modules alone could never satisfy as directly, particularly as retail-service agreements across major e-commerce-producing countries began requiring certified accuracy ratings for fulfillment-contract renewal.
Market Impact: Adds 9% of fulfillment driven demand








