Ultra-Tow Amber LED Mini Lightbar - 24 LEDs, 12 Watts, 12 Volts In-cord switch allows you to select from 10 different flash patterns Memory function keeps same pattern selected, even when the light is turned off Magnetic mount allows the light to easily be moved from one vehicle to another Covered solid magnets prevent marring or scratching of the vehicle 15ft. spring power cord with 12V plug end