Heavy Duty Extension Cord - 15 amps, 125 volts, 1875 watts, 5-15P/R, 12 gauge heavy duty cord with pure copper wire. Lighted Extension Cord End - LED indicator lights up when the cord is powered to let you know the triple tap extension cord is ready to use and easy to be found in the dark. Indoor Power Cord - Temperature Range: -40°F to +140°F, flexible vinyl jacket protects cords against moisture, abrasion and direct sunlight. Wide Usage - Perfectly for your household appliances, generator, HEV, DIY electric tools, lawn mower, pressure washer, pressure washer, Christmas and Spooky Halloween light system. Safe Cable - UL Listed, 3 prong grounded plug for added safety. Reinforced blades protect prongs from bending or breaking. Remain flexible and tangle-free under all weather conditions and wouldn’t become stiff or crack in cold weather.