**Product Name**: 12V Wiring Harness Kit with 40A Relay & Inline Blade Fuse – Universal for LED & Off-Road Lights **Product Description**: - **Advanced Protection Against Overcurrent & Short Circuits**: Designed with **efficient power relays and inline blade fuses**, this wiring harness acts as the **first line of defense**, effectively **preventing electrical overloads and short circuits**, ensuring a **safe and stable power supply** for your vehicle's lighting system. - **Dual Light Output for Versatile LED Connections**: Equipped with **two light output connections**, this harness allows you to **connect and control two LED work lights, two small-watt LED light bars, or any other off-road LEDs**, providing **greater flexibility for lighting customization**. - **Universal Compatibility for 12V Vehicles**: Designed for **wide-ranging applications**, this wiring harness is suitable for **almost all 12V battery-powered vehicles**, including **trucks, ATVs, UTVs, cars, motorcycles, ships, yachts, and trailers**, making it a **versatile solution for various lighting needs**. - **Durable & Heat-Resistant Construction**: Made from **high-quality engineering ABS plastics and high-temperature/corrosion-resistant wires**, this harness ensures **exceptional durability and long-lasting performance**, even in extreme environments and harsh weather conditions. - **Reliable 40A Relay & Inline Blade Fuse for Safety**: Featuring a **well-constructed 40A power relay and inline blade fuse**, this wiring harness provides **multiple layers of safety protection**, ensuring **consistent power transmission and preventing damage to your vehicle’s electrical system**. Upgrade your **12V vehicle’s lighting system** with this **high-performance wiring harness kit**, offering **enhanced safety, durability, and versatility**, making it the **perfect choice for off-road enthusiasts, marine users, and anyone looking for a reliable lighting solution**.