When you're driving your Jeep in low visibility situations such as fog, snow or heavy rain, fog lights can assist you in seeing the edges of the road close to your Jeep so you can make your way through at low speeds. The quality fog lights offered by 4WD produce a beam of light that's wide where most of the light cast hits the road. The trusted lighting brands 4WD carries include J.W. Speaker, Rigid Industries, Hella, PIAA and KC HiLiTES. For a brief overview of 4WD auxiliary lighting solutions, check out the "4WD Jeep Auxiliary Lighting Solutions" playlist on the 4WD YouTube channel.