The lighting of the Čadca Expressway Administration and Maintenance Centre was another pebble in the mosaic of mutual and good cooperation between the National Motorway Company, a.s. and the Slovak manufacturer of LED luminaires - the company LED-SOLAR, s.r.o. After the excellent experience from the exterior and interior realizations in the NDS centres in Beharovce and Mengusovce, the representatives of the centre in Čadca asked for a proposal of a solution for the illumination of the premises of their centre. The lighting of the external areas of the centre required significant intervention. It was also necessary to modernise some of the interior spaces.

Centre lighting - solution

In the area of the Čadčín centre, proven LED Street SII luminaires have been installed, which are primarily intended for the illumination of traffic roads, pedestrian crossings, open spaces... With the use of suitable optics, they can achieve high-quality illumination of the premises and parking areas.

The overall solution using the columns of the original lighting system was designed by the design department of LED-SOLAR. After the columns were measured, light-technical calculations were carried out so that the lighting of the premises corresponded to the applicable standards for lighting of outdoor workplaces.

LED luminaires

The LED luminaires of the LED Street SII group stand out due to their robust construction. The luminaire body made of aluminium alloy with numerous ribs allows efficient cooling of the LED modules. This significantly extends the lifetime of the LED luminaire and increases its reliability. The quality of the LED Street SII luminaire also lies in the use of top-quality components from renowned world manufacturers. LEDs of the American manufacturer CREEare implemented on high quality aluminium joints. The luminaire's optical system is provided by the use of products from the Finnish company LEDiL, which is a world leader in the production of optical systems. Depending on the circumstances or customer requirements, electronic ballasts of global brands Tridonic or Mean Wellare installed in LED Street SII luminaires.

The new lighting of the outdoor areas of the premises has brought a significant reduction in electricity consumption, negligible maintenance, a several-fold increase in the intensity and uniformity of the lighting of the premises, roads and parking areas.

The shelters of the gritting material storage or the fuel filling station were illuminated with LED Industry model series luminaires. Special luminaires for the assembly pits in the garages of working machines and vehicles were also supplied.

The new LED lighting at the Čadca Expressway Management and Maintenance Centre was very positively evaluated.


National Motorway Company, a.s., Bratislava