The ORACLE Lighting ColorSHIFT halo kit for 2012–2015 Ford Explorer ships without a controller and features bright SMD rings on a CAD-designed 6-layer PCB with 3M adhesive backing. The 12V rings can be wired to parking lights or a switch and paired with ColorSHIFT controllers later to unlock color selection, pattern modes, adjustable brightness, strobe and music-reactive functions for the headlight rings.
Oracle Ford Explorer 12-15 Halo Kit - ColorSHIFT w/o Controller