Automotive utility and service lighting installation adds aftermarket LED systems to vehicles — light bars, strobe warning lights, grille lights, underbody systems, and work area lighting — to improve on-site visibility, road safety, and operational capability. Light bar and strobe installation requires routing wiring through the cab, mounting hardware to body panels, and connecting to the vehicle's electrical system at the correct amperage — done incorrectly, this creates shorts, blown fuses, and fire risk from overloaded circuits.