SAE Standards Works
Emergency Warning Lights and Devices Standards Committee
J845 - Optical Warning Devices for Authorized Emergency, Maintenance, and Service Vehicles
Not available for purchase at this time.
Robert Alan Czajkowski
Optical Warning Devices for Authorized Emergency, Maintenance, and Service Vehicles
This document provides design guidelines, test procedure references, and performance requirements for omnidirectional and selective coverage optical warning devices used on authorized emergency, maintenance and service vehicles. It is intended to apply to, but is not limited to, surface land vehicles.