The ORACLE headlight assembly for 2007–2013 GMC Sierra features square-ring SMD halo design and is designated with a ColorSHIFT BC1 controller per the listing, offering onboard color control. Supplied as a pre-assembled unit, it provides a direct-install upgrade that preserves factory housings. Matching fog lights and alternative controller choices are available to tailor the system to your vehicle.
Oracle 07-13 GMC Sierra SMD HL - Square Ring Design - ColorSHIFT w/ BC1 Controller