LED Fog Lights (FL-LED-DCH05-C) by Spyder, 1 Pair. Clear lens. These high-grade Spyder fog lights are designed to cut through the heavy fog and light up the surface of the road ahead so you can see well enough to stay on the road and within their lane. In addition to fog and mist, these highly efficient fog lights are also useful where there are substantial amounts of snow and dust on the road.