Introducing the S-V.4 LED Headlight Bulbs for 2014-2018 Chevrolet Silverado 1500! Elevate your driving experience with cutting-edge LED technology. Our HR Tested kits ensure a perfect fit and superior performance. With the S-V.4's advanced LED chip design, you'll enjoy brilliant illumination and a seamless beam pattern. Crafted from premium 6063 aluminum, these bulbs feature exceptional heat dissipation and corrosion resistance. The built-in smart fan circuit keeps things cool and quiet. Say goodbye to flickering issues -- the integrated CANBUS technology ensures hassle-free installation on most vehicles. Upgrade your headlights to shine brighter, wider, and longer-lasting. Drive with confidence using the S-V.4, backed by a 2-year warranty. Unleash the road ahead!