Buyers Products Tall Class 2 6.5 Inch Wide LED Beacon features five different flash patterns and is rated SAE J845 Class 2. Three different mounting options let you use the beacon how and where you need it: 1 in. pipe, 3-bolt mount, or magnetic. It plugs into any 12-24V accessory outlet and has a 10 ft cord for flexibility. Lights are backed with a 5 year warranty.