Device carrier made of galvanized, profiled sheet steel, surface coated with polyester resin. Tool-free fastening with design-integrated pressure fasteners ensure protection against theft and dismantling. Direct wide beam light distribution using Individual.Lens.Optic made of PMMA plastic. The single lens optics ensure ease of installation and are easy to maintain thanks to the easy-to-clean surface. The rhythm of the 3-row single lens arrangement is perfectly coordinated within and across the device carrier and ensures a homogeneous appearance in the object. With emergency light battery 3h and integrated status display, three-hour emergency light operation. Electrical connection using a fixed 5-pin quick-assembly plug with free phase preselection. Integrated guide aid for quick contact.