Anzo Universal LED Tailgate Light Bar: 49" for $24.88, 60" Light Bar for $29.88

Truck light bar features high-intensity LEDs that sync with your brake lights, taillights and turn signals. Made to fit between the bed of the truck and the rear bumper. The rod is enclosed in a waterproof casing. Includes automotive-grade 3M adhesive tape.
Available:

49" light bar – fits midsize, flare-side trucks and midsize SUVs
60" light bar – fits full-size trucks and SUVs