High visibility yellow vinyl jacket resistant to oil, grease, moisture and abrasion. Designed to perform in extreme temperatures. Lighted LED prong ends indicators. Outdoor/Indoor Heavy Duty Extension Cord - 12/3, Yellow, PVC, SPT-2, 5-15P, 3 Outlets 600-volt yellow Polar/Solar jacket maintains total flexibility to -67 degrees F - 12 gauge wire / 3 wire grounded 3-Conductor, 12-gauge wire, 15-amp - Molded on Tri-Source 3-way receptacle with Lighted end Contractor grade, circular saw, heater, table saws etc. Also for heavy duty appliances such as refrigerators, washers, lawn mowers, etc.