These connecting wires are designed specifically for the power supply of car interior lights. Made from high-quality, durable materials, they ensure reliable performance and longevity. The wires exhibit a robust black insulation that protects against wear and tear, while also providing resistance to various environmental conditions. The bundle includes multiple colored wires, which simplifies the installation process by indicating different functions, making it easier for users to connect them accurately. These wires are ideal for automotive enthusiasts and professional mechanics looking to enhance or replace the interior lighting systems in vehicles.