The LED warning light bar is a professional, low-profile light. It features a stylish clear lens, which draws less attention when not in use. The light bar features 24 high-output LEDs for optimum visibility - 12 LEDs flash white and 12 LEDs flash amber. The life of a LED light far exceeds traditional incandescent lights and draws significantly less power. Choose among nine different flash patterns with a click of a button located on the 12 Volt plug. The tough polycarbonate lens is impact resistant and resists fade. The non-scratch magnetic base stays securely in place even in the harshest wind and weather conditions. Package includes a 12 ft. power cord and 12 V plug with switch.