DEMASLED - 25 ft Cable (7.7 m) 18 Gauge(Awg) 4 Conductor Wire for RGB (Color Changing) LED Strips 12 and 24 Volt, 25 feet WIDE APPLICATIONS: Connection extension applicable for 3528/5050 multicolor led strip light. Suitable for electrical appliance and equipment, speakers, car audio, home theater, etc. EASY TO USE: It's easy to strip and cut with low resistance and soft. It can be bent arbitrarily. Upgraded with high quality PVC, high compressive strength adopted, and excellent performance in corrosiveness resistance. RGB wire 4 pin (Conductor)  RGB Product PREMIUM QUALITY: The core is made of copper with tin plated, and bush is made of PVC material, making it soft and very easy to bend. It's also premium quality damp-proof. LONG LIFESPAN: Being made of high purity oxygen-free copper with tin-plated, features high conductivity, lower resistance, and anti-aging. The PVC bush is very even, which could prevent electric leakage better than others. FREE TECH SUPPORT: just call us: (786) 520-3320. DEMASLED is the only Authorized Dealer of this product.