Review on 🚙 GMC Sierra 1500/2500HD/3500HD Headlight Assembly Clear Lens Chrome Housing with Amber Reflector by AUTOSAVER88 (2007-2013/07-14) by Ronald Orear

Good. I saw so many reviews about fogging and water in these lights post-sale that I was skeptical, but my skepticism prompted me to take out a little insurance. The night before, before installing the lights, I carefully applied a good bead of RTV silicone around the entire perimeter of the lights, making sure it penetrated any possible cracks around the edges. I also thoroughly cleaned the bulbs (some new and some old) and put them in these new headlights before installing them on the truck to make sure they fit snugly. As a result, I myself washed the truck twice and drove it through the car wash twice plus a decent little rain shower in two weeks of 90 degrees humidity and still "NO FOG or WATER". I hope I haven't jinxed myself, but I'm sure these lanterns will be a winner if you make sure they're well covered.