Shop Nilight Third Brake Light Tail High Mount 3rd Stop Cargo Reverse LED Lights For 1999-2006 Chevy Silverado GMC Sierra 1500 2500 3500HD 2007 HD Classic in high quality, support 2 Years Warranty. This third brake lights come with high-density foam mounted back, perfectly sealed around, preventing water snow or heavy rain leaking in, make sure this third brake light will work perfectly in all weather.