Elasco cable ramps are constructed with a solid cast polyurethane base and lid that are connected by a reinforced fiberglass rod that won't rust or corrode. Our products hold up against natural and man-made elements and are compliant with safety requirements. With easy transportation and simple installation, our products can be configured to meet your needs. Backed by a lifetime warranty and offering premium material characteristics. We provide a basic solution to a basic problem. Whether it be pedestrian or vehicle traffic we help maneuver from 1 side of cables to the other side while keeping your cables absolutely safe. No matter the weight of your cargo, we will help you get to your destination in a safe and efficient manner. Glow Disclaimer: Glow is measured in milli-candela's. The human eye, when dark adapted which takes most humans between 15-minutes to 45-minutes, can see in the dark 3.7 milli-candela's. Under the correct circumstances of pure darkness, our glow material can be seen up to 40-hours when the human eye has been dark adapted. Ideally, when viewing the glow material, your eyes should be dark adapted which means one has not been in the Sun or other light source - this will keep one's eyes from adapting between dark and light. If your eyes adjust from light to dark or there is light pollution present, the material will not look as enhances until one's eyes re-adapt. Color: Black/Orange.