Product Details
Form Lighting 2014-2018 GMC Sierra 1500 LED Projector Headlights with integrated LED lighting and modern replacement-housing styling.
- Compatibility
- 2014-2018 GMC Sierra 1500.
- Lighting
Confirm vehicle fitment before ordering. Install and aim the headlights according to the manufacturer instructions.
What’s Included
Before You Install
Plug-and-Play, Bolt-On Install. These headlights for the Sierra are completely plug-and play and will fit perfectly, bolting right up to the factory mounting points without any gaps. They were designed to plug into the factory headlight connectors, with no wiring modifications needed. No errors, flickering, or hyperflashing! If you’d like to enable the DRL feature, a fusebox wire harness is included, which does not require any wire cutting or splicing. Aim the headlights after installation using the integrated screw-type adjusters.
Lighting Options
Retain the model-specific lighting functions described below, with OEM-grade materials and factory mounting compatibility.
RGBW
Solid colors + dedicated pure white
Flow Series
Solid colors + hundreds of chasing patterns
RGB
Solid colors + mixed white
Switchback
Amber + white
White
Pure white lighting
Reviews
Product FAQs
What warranty coverage applies?
Two-year Form Lighting manufacturer warranty, subject to the manufacturer’s terms. Warranty and service support are provided by Form Lighting.
great customer service and quick response time to any questions that you may have.
GREAT product and customer service. Headlight kit draws great attention and looks amazing!!
Slowly putting the light in my build easy to install and the different sequences to choose from are amazing. Can’t wait to have all my ride lighting up with lighting trends.
LT is seriously the best in the business of after market lighting! Easy to install or to find a LT backed installer. Fast and easy order and shipping. Would never use another company!
I changed from a different company to get the full set of lights here. The logo syncs with the rest of the lights. The controllers are amazing. The lights are being and durable
They have never failed me and make everything so easy. Along with getting help in customer support to solve troubleshooting problems!!!
Very easy to install, and the customer service is excellent. I had a couple of questions and they answered me rather quickly.
Great customer service!