ALPHAREX - LUXX | Alpha-Black | Sierra 1500 / 2500HD / 3500HD | 14-18

These GMC Sierra LUXX-series LED projector headlights fit the following models: 14-18 GMC Sierra 1500 (Not compatible with 2014 old body style models)( Excluded GMC Denali with factory LED turn signal )15-18 GMC Sierra 2500 HD15-18 GMC Sierra 3500 HD   Design We designed these GMC Sierra LUXX-series projector headlights based on the 2016 facelift Sierra trucks for 4th generation Sierra. We use single dual beam projectors for these GMC Sierra LUXX-series projector headlights, and we add a LED light tube surrounding the light with 3 LED strip next to the projector as DRL. These headlights come with activation light feature, which is a running light when you unlock your Sierra, with DRL and sequential turn signal light tube. These LUXX-series are with single dual beam projector design for high and low beam application. The light source is using built-in LED chips, developed by our own factory.   Projector Technology We compose these GMC Sierra LUXX-series projector headlights with our pat