This waterproof headlight wiring adapter is designed to enhance your vehicle's lighting system by providing a reliable connection for headlight bulbs. Its sturdy construction ensures long-term performance, while the plug-and-play designed simplifies installation. Ideal for upgrading or replacing your car's headlight wiring Features -Color:Assorted Color -Material:Plastic, Copper, Iron -Size:13.50X1.30X0.50cm/5.31X0.51X0.20in -Waterproof designed: ensures stable connection even in harsh weather conditions, enhancing driving safety during rainy or snowy -Dual bulb power supply: features a two pin connector designed that powers two bulbs simultaneously, simplifying installation and improving lighting efficiency -Sturdy materials: made from good and wear-resist materials to prevent wire aging, ensuring longterm performance and reliability -Wide compatibility: equipped with versatile connectors that fit various car models, making it easy to upgrade your vehicle's lighting system -Easy installation: designed for quick and convenient setup without requiring professional tools, allowing car owners to install it effortlessly Package list: 20 x headlight harness connectors