Ecco'S Maintenance Free 6465A Led Beacon Features A Pulse8 Flash Pattern, Producing A Warning Signal That Is Ideal For Industrial-Type Applications. The Long, Maintenance-Free Service Life Of Led Technology, Backed By A 5-Year Warranty, Make This A Perfect Replacement Solution For Existing Strobe Beacons. This Cost-Effective Light Features A Wide 12-80V Operating Range That Also Makes It Ideal For Use On Electrically-Powered Vehicles And Equipment.