This report covers wire color codes, function identification, standard relay harness integration, and troubleshooting common connection issues. 1. Objective To provide a definitive wiring diagram and pinout for Roadshock LED light bars, enabling correct installation for off-road, utility, or automotive lighting. Incorrect wiring can lead to blown fuses, damaged LEDs, or fire hazards. 2. Wire Color & Function Identification Unlike some generic LED lights, Roadshock uses a standardized 3-wire pigtail (for combo/spot/flood models) or a 2-wire pigtail (for single-function driving lights). 2.1 3-Wire System (Dual-Function: Low/High or Backlight + Main Beam) Found on Roadshock 6.5" Spot/Flood Combo & some 12" bars with backlight.
For specific model variations (e.g., the 4" Cube lights), refer to the included manual – but the color code remains consistent across the Roadshock line as of 2020-2025 production. Roadshock Led Wiring Diagram
| Wire Color | Function | | :--- | :--- | | | Ground (-) | | White | Main Beam Positive (+) | 3. Standard Wiring Diagram (Using Included Relay Harness) Roadshock light bars are typically sold with a pre-assembled relay wiring harness. The diagram below illustrates the correct flow. Incorrect wiring can lead to blown fuses, damaged