Lower Bumper 20-Inch 120W LED Light Bar Compatible With 2009-18 Dodge RAM 2500 3500, Amber Strobe White Driving LED Lightbar, Lower Bumper Grille Mount Brackets & Dual Relay Wiring Harness

Q: Will this LED light bar block the air flow?

A: When we first developed the LED light bar, we conducted a significant amount of research on truck forums based on members' feedback. The consensus is that there is no noticeable effect from the LED light bar blocking the air flow.

Besides, the front end of the truck is not completely sealed after the LED light bar installation so the air can flow in from the front grille as well.

Q: Do I absolutely need a relay harness wiring kit?

A: Although it's not absolutely necessary to wire your LED light bar to a relay harness, we highly recommend that you do so if you don't have one already. Connecting your LED light bar to a relay harness will protect your Dodge RAM's circuits, since the relay harness has a built-in fuse, and ensures that it doesn't overload. Having your LED light bar connected to a relay harness protects your car battery's longevity; turning your car off also turns off the LED light bar. Additionally, our relay harnesses come with an on/off switch so that you can conveniently switch on/off your LED light bar whenever you need to.

Q: How do I install this Dodge RAM LED Light Bar?

A: The following steps will show you how to install your Dodge RAM LED lightbar:

Step 1: Remove four bolts that are holding onto the original tow hook on the lower bumper area for both sides. Take off the existing tow hook. If your trim does not have an existing tow hook, there are still pre-drilled holes that you can use to mount back the mounting bracket.

Step 2: Place the bracket behind each tow hook with the light tab towards the inside.

Step 3: Place your tow hooks over the mounting brackets. Use the longer screws to bolt and secure the metal mounting brackets and the tow hooks to the lower bumper location.

When you initially bolt the mounting bracket into your lower bumper location, try to loosely screw in the bracket without tightening the screws so you can have a tentative mounting location. 

The oval openings allow for a little leeway per side for a snug fit after all the components have been screwed in. Because of the oval opening design, the mounting brackets will have a little bit of wiggle room to allow you to properly mount the LED light bar in between.

Step 4: Secure the LED light bar in between the support brackets. You will be able to insert it in between the gap of the bumper by carefully angling it 

　

Take the screw, spring washer, and bolt. Insert the screw into the bracket and then insert the spring washer and bolt respectively. Then screw in the bracket and LED light bar together. You'll need an allen wrench to complete this step. 

Repeat on the other side and adjust the leveling as you go.

 
Step 5: Wire up your new Dodge RAM LED light bar.

Q: How do I wire my dual colored LED light bar with the dual-switch relay wiring harness?

A: Step 1: Connect the LED light bar's three wires to the relay wiring harness' black wire and two red wires separately (far left).

Step 2: Route the dual-switch wiring harness to the battery. Connect the ringed battery wires (+) & (-) to your car battery.

Step 3: Mount the dual-switch onto one of your button switch slots inside your truck. You will now be able to easily control your LED light bar's two separate colors.