The ORACLE ColorSHIFT Halo Kit for GMC Acadia (2007–2012) adds programmable LED rings to the factory headlight housings and pairs with ColorSHIFT controllers to produce any color including whites from 3000K–15000K and to adjust brightness to suit your preference. These rings use 3-chip 5050 SMD LEDs on a CAD-designed 6-layer PCB for durability, consume little power, and attach with pre-installed 3M adhesive backing for straightforward installation.
Oracle GMC Acadia 07-12 Halo Kit - ColorSHIFT