Form Lighting 2014 - 2018 GMC Sierra 1500 / 2015 - 2019 Sierra 2500 / 3500 LED Reflector Headlights (Pair)

FL0011 2014-2018 GMC Sierra 1500 LED Reflector Headlights (pair) Features Increased output with full LED housings Modern styling with LED DRL and sequential turn signal Plug-and-play installation, with included wire harness DOT compliant output 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 two-stage chasing sequence that is sure to turn heads, with an ultra-premium look. FULL-LED OUTPUT These headlights feature full LED function, including low beam and high beam. Using modern, application-specific optical reflectors, these lights produce much higher intensity and output than the factory halogen units. 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. MODERN STYLING Inspired by the late-model Sierra styling, these lights will give your truck a much more modern appearance. This includes an LED turn signal along with a distinctive C-shaped daytime running light (DRL). If your factory headlights don’t have a DRL, no worries! Installation of this feature is simple thanks to the included harness. 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 - which is easy to do with the integrated screw-type adjusters. Description Overview The GMC Sierra is an excellent truck, with plenty of modern features. GM started including LED components in the headlights but stopped short of full LED. With upgraded headlights from Form Lighting, you can add full LED functionality to your truck, along with a number of modern features. Full-LED Output. These headlights feature full LED function, including low beam and high beam. Using modern, application-specific optical reflectors, these lights produce much higher intensity and output than the factory halogen units. Modern Styling. Inspired by the late-model Sierra styling, these lights will give your truck a much more modern appearance. This includes an LED turn signal along with a distinctive C-shaped daytime running light (DRL). 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 two-stage chasing sequence that is sure to turn heads, with an ultra-premium look. 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 and design techniques. This includes durable UV-coated polycarbonate lenses, automotive-grade LED emitters, breather vents, and OEM plug-and-play connectors. They are assembled in an IATF 16949-certified facility, which is a quality management system designed for the automotive industry. While they may not be the cheapest option you’ll find, you can rest assured that these lights will provide durable and superior performance. 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 - which is easy to do with the integrated screw-type adjusters. 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. Two-Year Warranty. All Form Lighting products are rigorously tested for reliability, and backed by a two-year warranty. Any warranty or service needs are supported directly with fast US-based support, and any replacement parts, if needed, are shipped quickly from our US warehouse. In the rare occasion that you may need to utilize your warranty, we try to keep the process as simple as possible - for example, no return is normally necessary. In the Box: One (1) Left Headlamp One (1) Right Headlamp One (1) DRL Harness Two (2) Halogen Headlamp Adapters Quantity: Pair (Left and Right Side) Warranty: 2 year warranty Fitment NOTE: These lamps are not compatible with models equipped with LED turn signals from the factory. Application: Headlamp Make: GMC Model: Sierra 1500 Years: 2014, 2015, 2016, 2017, 2018 Specifications Power (watts): 42 Operating Voltage: 9-16V Operating Temperature: -40C to 85C (-40F to 185F) Connector(s): OEM-Size Plug and Play Intrusion Ratings: IP67 Weatherproof Unit Weight (lb): 8.2 Product Weight (lb): 16.4 Shipped Weight (lb): 20.8 Application: Headlamp Make: GMC Model: Sierra 1500 Years: 2014, 2015, 2016, 2017, 2018 In the Box: One (1) Left Headlamp One (1) Right Headlamp One (1) DRL Harness Two (2) Halogen Headlamp Adapters Quantity: Pair (Left and Right Side) Warranty: 2 year warranty Includes What's Included In the Box: One (1) Left Headlamp One (1) Right Headlamp One (1) DRL Harness Two (2) Halogen Headlamp Adapters Quantity: Pair (Left and Right Side) Installation Installation Time: 1-2 hours Tools Needed: Basic Toolset Modification: None Installation Guide: Click to download