These LF548 LED headlights are a perfect fit for 2015 - 2020 Chevrolet Tahoe and Suburban models. They feature triple Bi - LED projectors, a full LED daytime running light, and a sequential LED turn signal. With superior illumination, they offer better brightness and visibility than OEM headlights. The stylish stacked LED projectors and sequential turn signal give them a modern look. The powerful Osram 5000K LEDs ensure exceptional daytime brightness. Installation is a breeze with the plug - and - play design, eliminating errors, flickering, and hyper - flashing. The UV - coated polycarbonate lenses, PPS housing, and aluminum heat - sinks guarantee long - lasting durability. Traffic pattern is LHD only, with a GM Multi - Pin OEM input. It has functions like DRL (White), Turn, Parking, Low, and High. The materials include ABS plastic for the housing and UV - resistant polycarbonate for the lens, using Kuria Optic Bi - LED. The UV coating is Momentive UVHC3000, and it comes with a plug - and - play harness and fuse tap. It replaces GM Part # 84294341, 23420784, 84294340, 23420783.

Using these LED headlights is easy. First, make sure your vehicle is turned off. Then, simply connect the plug - and - play harness to the existing wiring in your car using the fuse tap. This will ensure a secure and error - free connection. As for the traffic pattern, these headlights are designed for LHD vehicles only, so keep that in mind. When it comes to maintenance, you don't have to worry too much. The UV - coated polycarbonate lenses and PPS housing are durable, but it's a good idea to clean them regularly with a soft, damp cloth to keep them looking great. Avoid using abrasive cleaners as they might damage the UV coating. If you notice any flickering or issues, double - check the connection of the wiring harness. And remember, these headlights replace specific GM part numbers, so if you have any compatibility questions, refer to the part numbers provided. Enjoy the enhanced visibility and stylish look of your new headlights!