Discover this 18-Gauge 2-Conductor Electrical Wire SPT - 1. With a length of 250 ft., it's a great choice for multiple applications. It has a max voltage of 300-Volt and a cross - sectional area of 2 x 0.824 mm², featuring 41 strands of tinned copper for high conductivity. The PVC (RoHs) insulation protects it from abrasion, sunlight, and chemicals, with an operating temperature from -40℃ to 105℃. Easy to strip and cut to any length, it's convenient for DIY projects. Suitable for LED light power cords, indoor and outdoor lighting, speaker wires, and more. Its outdoor - use grade allows it to withstand tough conditions and can even be buried in the ground. Upgrade your electrical projects with this reliable and flexible wire.