Before proceeding with the formal installation, it’s advisable to inspect the off-road LED light bar for functionality.

This precaution is essential to prevent issues that may arise after installing the wiring.

To conduct a preliminary test, you have two options: connect the wire directly to a car battery or use a direct voltage system.

It’s important to note that the LED should not be connected directly to AC power to ensure a safe testing process.

Testing whether an LED light bar is connected to a car battery can be done through four distinct steps:

Step 1: Utilize a coin cell battery for a safe LED test without risking burnout.
Step 2: Acquire a matching coin cell battery holder equipped with leads.
Step 3: Connect the black lead to the cathode and the red lead to the anode of the LED.
Step 4: Wait for the LED to illuminate, indicating successful connectivity.