This page features one pair (driver and passenger sides) clear lens SWITCHBACK amber LED front fender side marker lamps w/ white color DRL/Driving lights feature For 2019-2022 Lincoln Nautilus & For 2016-2018 Lincoln MKX Unlike the conventional ones on the fender market reflectors without LEDs, our switchback two-color LED side marker lights can light up xenon white as parking/side marker lights during driving and blink amber for turn signal. Feature: 100% Brand new and quality Replace the OEM Pat Number: FA1Z-13A565-D; FA1Z-13A565-C Powered with super bright amber LED lights inside for running/parking/side marker & turn signal lights & Xenon white LED lights for DRL/Driving Lights DOT SAE approved Special designed CAN-bus error-free for the Lincoln & give your ride a modern and switchback LED appearance with enhanced safety & visibility at night Specification: Type of Lights: LED side marker lights/fender flare lamps Material: Durable ABS Housing Waterproof: IP67 Lens color: Clear / Smoked LED color: switchback xenon white/ Sequential amber yellow Installation position: Front Side Fender Reflectors Ultrasonically sealed Work Temperature:-40 - 60 centigrade degree Voltage:12-24V DC; Power: 4W Low power consumption; Quick Instant Start-Up time Car Models: For 2016-2018 Lincoln MKX For 2019-2022 Lincoln Nautilus Installation: Wiring actions are required to enable this optional feature: 1.Connect the blue wire to your ACC 12V+ or original parking light's positive wire to enable the xenon white LED feature; 2.Connect the brown wire to the positive of the signal lights to enable the sequential amber LED feature. Give your Lincoln a unique premium sport & muscle style, easy to notice by other vehicles on road for safety driving.