Ironton Magnetic Mount Revolving Halogen Light - 12 Volts, 35 Watts &#160;Utilizes a neoprene seal for corrosion resistance Coated electronics repel moisture and reduce vibration 15ft. spring power cord with illuminated control switch plugs into vehicle&#39;s 12V power port Portable magnetic base allows for easy mounting on almost any vehicle Rotating action provides 120 flashes per minute, making it ideal for a variety of uses