Outfit your semi truck to be Ready for the Road Ahead™ with reliable light signals, with the Grote 4" 9-16 V SuperNova® Dual-System Round LED Backup Light. With a sophisticated design, this replacement component works to emit a bright beam that indicates movements, pauses, or emergency situations. Manufactured with top-tier light emitting diodes to help maintain the best possible quality. FleetPride is your First Click in Heavy Duty®.