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How To Install Universal LED Cab Roof Lights For A Truck

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  1. How To Install Universal LED Cab Roof Lights For A Truck, Remove the truck interior front map lamps: step 1, image 1 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Remove the truck interior front map lamps: step 1, image 2 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Remove the truck interior front map lamps: step 1, image 3 of 3
    • There are a couple ways you can power up this LED. You have the choice of adding a switch or just using the truck's interior light switch. For demonstration purposes, we are using the truck's interior lights to power up the entire assembly.

    • Expose the wires by removing the entire front map light assembly.

  2. How To Install Universal LED Cab Roof Lights For A Truck, Do the measurement on the cab roof: step 2, image 1 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Do the measurement on the cab roof: step 2, image 2 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Do the measurement on the cab roof: step 2, image 3 of 3
    • Get up to the roof of your truck to measure where you're going to install these LED cab roof lights. You can use a dry erase marker to mark all the points where you will be drilling into the roof.

  3. How To Install Universal LED Cab Roof Lights For A Truck, Drill holes: step 3, image 1 of 1
    • Get up to the roof of your truck to measure where you're going to install these LED cab roof lights. You can use a dry erase marker to mark all the points where you will be drilling into the roof.

  4. How To Install Universal LED Cab Roof Lights For A Truck, Mount the LED cab roof lamps: step 4, image 1 of 2 How To Install Universal LED Cab Roof Lights For A Truck, Mount the LED cab roof lamps: step 4, image 2 of 2
    • Use a screwdriver and attach the screws at the front and the rear of each LED roof lamp to permanently mount it.

  5. How To Install Universal LED Cab Roof Lights For A Truck, Wiring: step 5, image 1 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Wiring: step 5, image 2 of 3 How To Install Universal LED Cab Roof Lights For A Truck, Wiring: step 5, image 3 of 3
    • Wire up the LED lights in parallel. Use some electrical tape to secure the connections. Route the wires through the front map light assembly to complete the wiring portion.

  6. How To Install Universal LED Cab Roof Lights For A Truck, Enjoy your new LED cab roof marker lights: step 6, image 1 of 2 How To Install Universal LED Cab Roof Lights For A Truck, Enjoy your new LED cab roof marker lights: step 6, image 2 of 2
    • Test everything and enjoy your new LED cab roof light.

Finish Line

Eric Wu

Member since: 01/21/2015

3,267 Reputation

23 Guides authored

One Comment

When you route the wires through the front map assembly, how exactly do you hook up the wires to the exposed map lights

Luke - Reply

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