High-impact high-power BRIGHT AND SLIM LEDs, 3 watt LED, 100,000 hour. 6 LEDs per module, 14 LED modules with 84 LEDs in total Operating voltage range between 12V-24V LEDs White and Amber color, 360-degree light output Durable aluminum black-painted housing and the toughened optic lens. Waterproof Housing: The IP-68/69K rated housing ensures a water tight seal even under the toughest conditions (4) 40lb Magnets Universal Mounts Cigarette lighter plug with on/off switch for 15 flashing patterns change Low profile with low drag design, super thin, universal fit 35 5/8' X 4 3/4' X 5/8' without mounting feet and magnets. 35 5/8' X 4 3/4' X 1 3/8' with mounting feet and magnets. Magnets legs are 23 1/2' apart Watch light bar video at https://youtu.be/3ge2ujERIr8