50ft. 12/3 SJTOW Yellow w/ Primelight® Indicator Light Prime® Bulldog Tough® extension cords with the PRIMELIGHTTM neon lamp embedded in the female connector to let you know when the power is on. The circuit is designed so that if the lamp fails, it will not affect the operation of the extension cord. This is perfect for heavy duty applications for contractors and home users. Features Water & Oil Resistant Flame Retardant Ultra Flexible Abrasion Resistant Nickel-Coated Brass Blades Resist Corrosion Flexible Temperature Range (-58F - +221F) Primelight® Indicator Light Lifetime WarrantyPrime Wire Cable