Solar LEDs are a signage device located on street crossings, in pedestrian crossings and in occasions where they are necessary. It consists of a subunit with a diameter of 210 mm The subunit has an independent interior access system. The body provides high waterproofness to the interior electrical construction and to the illuminator. The body’s construction material is of high quality, polycarbonate (PC), in black shade (RAL 9005), highly resistant to ultraviolent radiation and exposure to outdoor conditions. The use of LED lights, reduces energy consumption and allows the signal to be powered by mono-crystalline photovoltaic Panels of 20 W, combined with a charging regulator and a special battery of 17Ah. As a result they can be placed and operate without power supply. The signal’s subunit is equipped with special plastic components (shades) that ensure the signal’s proper operation even in conditions of intense sunshine. On the outside, the arrangement of the SOLAR LED traffic control signal marker features fitting points and components so that the unit will be fixed on metallic webs. The signal has a CE mark that proves, in accordance with the European Directive 89/106, that it has passed all the necessary laboratory tests and satisfies all the European standards relating to it.