Control your PowerBass XL Series RGB lighting with ease using the XL-RGB1 Controller and our easy to use app. Control all of your RGB lighting colors and effects right from your smart phone or tablet. User selectable color wheel or preset colors as well as preset effects and the ability to make your own custom color combinations and patterns! Want to sync the light show to your favorite tunes? No problem with the XL-RGB1 select your song and watch the lights dance to the rhythm! Compatible with PowerBass XL Series speakers with built in RGB lighting as well as most all 12V RGB lighting systems.