Product Description [Widely Uses] This LED light bar wiring harne kit is suitable for all 12V car battery installations, such as cars, motorcycles, buses, boats, RVs, boats, trailers and more.[Multiple Protection] Our 40A 75W 12V DC LED light bar wiring harne kit provides multiple protections, which can effectively avoid melting, fire, smoking or burning, ensuring the safety of the wiring harne.[Easy Installation] This kit is easy to install without other tools, plug and play. The maximum power is 75W and 12V DC, which is suitable for any size LED off-road light bar driving light, work light.[With LED Indicator] This kit has super high-end luxury switch with LED indicator. The length of the incoming line is 0.5m, the length of the outgoing line is 2m, and the length of the control line is 1.9m. It is very stable for connection. Specification Product Name: LED Light Bar Wiring Harne KitMax Power: 75W 12V DCElectric Current: 40A Parts List 1 x Wiring Harne (with a Relay and a Fuse) 1 x LED Work Light Rocker ON-OFF Switch Note 1. There may be slight differences between the product pictures and the actual color. We will try our best to show you the exact color.2. If you have any questions after sales, please contact us and our service team will provide you with profeional and satisfactory service.