The item under consideration has been identified as a LED Light Bar with a Daytime Running Light (DRL), capable of being used on multiple models of motor vehicles. The product is 20 inches in length and consists of an Aluminum Extrusion Housing, LED panel and Daytime Running Lights. A rear mount, side mount and an On/Off switch will also be included with the light at the time of importation. This item is not designed to fit onto a specific vehicle and does not come with any specialized connector on the other end of the wire. The item will be mounted inside the front bumper or the grill of a vehicle. The main purpose of this LED light bar is to provide additional lights.
[1] Please importantly note that only the relevant portion of the related is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
[1]. https://rulings.cbp.gov/ruling/N317209