Curt™ Magnetic Tow Lights With 20' Cord. Easily adds tow lights to a dinghy-towed vehicle or trailer without lights. Perfect for boats, RVs and flat towing applications. 20' cord with 4-way flat plug allows for plug-and-play convenience. Provides turn signal, tail light and brake light functions. Non-scratch magnetic base protects vehicle finish. Snap locks included for simple, secure splice-in connections. Includes two magnetic tow lights, wiring harness and snap locks. Each light is 6-3/5" x 4-1/2".