Stand out from the crowd with CSI's all NEW multicolor and multifunction LED light bar combos! These lights allow you to choose any color and can be programmed for a variety of functions. You can have the lights alternate color, create almost any speed strobe effect or even have them dance to music! Control via Bluetooth is included - yes, there's an App for that! They work great as a standard light, also; just pick whatever color you're in the mood for. Designed to work with CSI and other LED mount brackets.