Embedded in the female connector is a PRIMELIGHT™ neon lamp which lets you know when the power is on. PRIME Bulldog Tough extension circuit is designed to make sure that the operation of the extension cord is never affected, even if the primelight lamp fails.
Heavy duty contractor power extension cords have a lifetime warranty and are water resistant, flame retardant, ultra flexible, abrasion and oil resistant, have a nickel-coated brass blades to resist corrosion and breakage, and have flexible temperature range of -58F - +221F.
Prime Bulldog Tough Contractor extension cords come in various lengths and wire gauges as well as all come in yellow for high visibility and safety in the contracting work site. You can also purchase a 3-tap contractor with 3 outlets instead of 1 outlet attached to the extension cord. All Prime extension cords are cULus or equivalent certified and these contractor power extension cords come with SJTOW wire type. Extremely durable for even the toughest construction sites.