Getting your new LED light bar is an exhilarating experience, but to start using it, you have to install it. So once the LED light bar is in your hands, it's time to put it to the test to ensure its functionality. In this article, we will explore the step-by-step process of installing your new LED light bar harness and guide you through the essential procedures. It is important to test the harness first before proceeding with the installation. See this blog for a more in-depth process on how to test your led light bar package. Before we begin with the step-by-step process, let’s discuss the tools and equipment required to install a LED wiring harness.