Fully-Controlled Light Bar Color: Not just a dim back-light or DRL, the XKGlow RGB light bar allows you to change the actual output light color--crazy! If you want to stand out, this is one of the brightest ways to do it! From XKGlow: RGBW Light Bar; a term many claim, but only we can back up! Everyone else's RGB light bars are simply back lit for an accent light. All show and no go, and that's where our NEW XKChrome Light Bars break away from the competition. The multi-colored aspect functions just as the white projecting a usable light beam from the light bar. Red light for hog hunting? You got it! Green light for fishing? Yup! White and Amber strobe for a long day at work? Of course! Just open up the XKChrome App, connect to the integrated XKChrome Bluetooth controller, and personalize the lights for any application imaginable. The possibilities are endless with our new XKChrome RGBW Light Bars! XKChrome Controllers: Often regarded as one of the best Bluetooth RGB Apps, XKGlow's XKChrome certainly has a wide variety of modes and functions to suite any taste. In addition to being able to dial in almost any color, the app includes the option to match a color based off of your phone's camera, 15 preset themes, a theme builder mode, turn signal override function, speed-related colors, music synchronization, and a sensor wire override. Wild!