PlasmaGlow Underbody LED Lights


Norm has been wanting to put some underbody lights on the Prowler and finally after seeing some pictures on the POA, we decided now was the time. Initially we were going to get the red neon kit but ultimately ended up getting the PlasmaGlow 7-color LED Kit from DragRacing.com. Installation wasn't difficult other than trying to find locations for the tubes to be placed and secured. Having the different functions and colors makes this kit lots more fun.

Below are some hints and pics for the installation.

The kit comes complete with 4 tubes (2 - 38" and 2 - 50"), control box, distribution box, wiring, clips and instructions. Be sure to read and understand the instructions before you proceed with the project.

First thing is to check to make sure the lights all work before installing on the car (yes, the fourth one works, just not in the picture). Hooked the wires up to the battery for testing.

Looking for the best place to locate the tubes. See below for final locations.

There are several places to put the distrbution box, this is where we decided, behind the side panel. Secured it in place with 3M double sided tape. Ran the flat wire that goes to the control box through the top grommet. Ran the wiring for the power switch through the bottom grommet.

It was necessary to remove the cover to the wiring harness in order to get it through the hole. Replace cover once the wiring is through the hole

Ran the power wires from the battery, along side the upper frame where the side panel secures, back down to the lower opening (grommet) to get inside the passenger side foot well.

Decided that since we don't use the volume switch, that it would be an ideal location for the light switch. Taped up the old switch in the off position (or whatever position you normally use) and covered it with some foam so that it won't rattle and placed it behind the radio bezel when reinstalling. Fixed the new switch to fit in the opening by adding a small piece of plexiglass that was painted black and cut to fit snug in the opening.

Now that we have all the wiring inside the foot well, just have to place the control box (secured to the net) and hide the excess wiring (under the floor mat).

Wiring diagram. The instructions were incomplete for the wire for the lighted switch. We finally figured it out and here are the results. We needed to buy extra wire to run from the battery to inside the car - need about 10 ft of two conductor 18 gauge wire. It all depends on where you are getting your power from, we went to the battery but you could use the fuse box.

Everything complete on the inside.

Placement of the front tube.

click on pic for larger view

Placement of the rear tube.

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Placement of the drivers side tube.

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Placement of the passenger side tube.

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Here are pics of the final results.

click on pic for larger view

Notes:

1. Did not use clips that came with kit since we did not want to drill into the frame.

2. Used (12") wire ties, and 3M double sided tape where it was possible, to secure all the tubes.

3. We found that aiming the tubes at almost 90 degrees from the ground gave the best light reflection. Since LED are more directional, we aimed the side tubes inwards towards each other and both the front and rear towards the front. If you are installing Neons, this is not an issue. When the car was up on the jack stands, the light looked good aiming them outward but when lowered and since the prowler is so low to the ground turning them inwards gave the best results.

4. This kit's tubes are made so they can be adjusted even after securing in place, so put them where you think you want them and then wait till it gets a little dark then check them out.


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