FeaturesComputer-designed LED boards compatible with GMC Sierra 2014-2015 headlights.Adds full multicolor functionality plus pure white to factory LED accent.Direct replacement for factory LED boards.Assembled in USA.OverviewFull RGBW. Full multicolor with no sacrifice. Convert the white LED accents inside your Sierra's headlights to illuminate in any color for a unique custom look. Unlike other RGB products on the market that produce a mixed white color our LED boards are RGBW with independent White LEDs. After you have fun with colors just select True White for a crisp clean white output for everyday use.App control. You can choose any color under the sun with the included Bluetooth RGBW Controller including True White. There's preset patterns too including strobe fade and more. But it's the extras that really make this controller special. Simple features like Preset Colors make it easy to use and fun features like Camera Match and Music Sync make it fun to show off! Don't see a pattern you like? Just program your own and save it for later! This controller is the most fully-featured in terms of control and features on the market.Perfect fitment. No need to align and fasten LEDs by hand - this is an OEM-grade solution with exact fitment and perfect alignment of the new LEDs. Just remove the factory boards and ours fit directly in place!Whats Included:Two (2) sets LED boards left and rightOne (1) RGBW Bluetooth ControllerTwo (2) waterproof driversOne (1) RGBW Extension wire

• Direct replacement for your factory boards
• Provides greater functionality
• Made in USA