Overview: Introducing Form Lighting LED projector headlights compatible with 2014-2018 GMC Sierra! With your choice of amber or white DRL model, these lights use three bi-LED projectors to produce higher intensity and output of high and low beams.

Modern Styling: These new blacked-out headlamps include smoked turn signals amber DRL and sidemarker lenses. If your factory headlights don't have a DRL, no worries! Installation of this feature is simple thanks to the included harness.

Startup Sequence:These headlights are packed with the latest and most modern lighting functions including a startup or welcome sequence. Anytime the running lights turn on they will illuminate in a slow and smooth chasing pattern from the top of the lamp to the bottom and then fully illuminate a brilliant light that is sure to turn heads.

Sequential Turn Signal: The startup sequence isn't the only thing that stands out. These headlights also feature an integrated sequential LED turn signal. Every time the turn signal is activated amber LEDs activate in a smooth chasing sequence.

OEM-Grade Construction: FORM Lighting headlights are built with quality in mind using OE-grade materials. This includes UV-coated polycarbonate lenses automotive-grade LEDs and OEM connectors.

Road Legal: FORM Lighting headlights meet all SAE DOT FMVSS and CMVSS standards and regulations for legal on-road use in the United States and Canada when installed and aimed properly.

Plug-and-Play Bolt-On Install: Our headlights are completely plug-and play and will fit perfectly bolting right up to the factory mounting points without gaps. To enable the DRL feature a fusebox wire harness is included.