The Grote 16.5” Mini LED Light Bar ensures you are Ready for the Road Ahead , providing superior energy efficiency that does not drain vehicle power. Choose from 20 selectable flash patterns using the external pattern select wire. This durable LED light bar also boasts brilliant lighting emission that is excellent for a variety of applications, including towing, utility, service, road maintenance, construction, and agriculture equipment. Finally, reduce drag and friction due to the sleek, low profile design of this heavy duty LED light bar. FleetPride is your First Click in Heavy Duty .