Premium Quality: Made of tin plated copper strands and high quality UL approved PVC coating, the electrical wire features flame retardant, anti-aging, acid and alkali resistance, and damp-proof characteristics..Wide Application: Connection extension cable for linking 3528/5050 single color 12/24V LED strip lights. Suitable for connecting electronics, digital appliances and equipment, USB lamps, CB radios, direct current motors, toys, batteries, and other low voltage products. (Wattage: 100W Max).Easy to Use: It's easy to strip and cut. Wire features high conductivity, low resistance, and softness, which can be twisted and bent freely as you like..Superior Safety: The PVC coating is thick and smooth, which could prevent electric leakage better than others. The plastic insulation and copper core have a high melting point, which won’t melt down easily.