Requirements for Sealed Lighting Unit for Construction and Industrial Machines Superseding J572 MAY2004 (Stabilized: Oct 2011)
standard by SAE International, 10/01/2011
This document has been declared “Stabilized” and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.This SAE Standard applies to 145 mm nominal headlamp and floodlamp units.To define the dimensional requirements for sealed lighting units and assure their interchangeability.
