Projects
Sports Lighting Football
NACK5 Stadium Omiya (Omiya Park Soccer Stadium)Saitama City, Saitama Prefecture
Offering the capacity also to produce lighting displays, LEDioc FLOOD DUELL 1400W type floodlights bring a pleasing lighting environment to this historic, dedicated soccer stadium
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With a pitch level surface illuminance of over 2000ℓx at full operational output, the floodlights mounted on columns in each corner of the stadium more than satisfy J League regulation illuminance requirements.
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View of the lateral stands from the rear stand.
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The atmospheric stadium with spectators in close proximity to pitch level, is illuminated under the uniform light of high-powered LEDioc FLOOD DUELL 1400W type floodlights.
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View from the north side towards the main stand. The natural turf pitch is vividly illuminated under the light of LEDioc FLOOD DUELL 1400W type floodlights with a high color rendering of Ra90.
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Lighting column mounted with 53 units of LEDioc FLOOD DUELL 1400W type.
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Taking care to minimize light spillage due to the stadium's location within a residential district, shading louvers have been added to a section of the LED floodlights.
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ITACS-LC lighting control system, equipped with a graphic touchscreen panel for ease of use.
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The combination of DMX compatible LEDioc FLOOD DUELL 1400W type floodlights with the ITACS-LC lighting control system brings the possibility of creating lighting displays atop the lighting columns.
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Control tablet for the ITACS control system, which allows for the easy configuration of various lighting arrangements.
Opened in 1960 as the first dedicated soccer stadium in Japan, the Omiya Park Soccer Stadium (presently NACK5 Stadium Omiya) is a venue rich in history and tradition which has gone on to host a great number of matches; the stadium took on its present guise as the NACK5 Stadium Omiya following extensive renovation works and the incorporation of stadium naming rights in 2007. Home to J League side OMIYA ARDIJA and professional women's side OMIYA ARDIJA VENTUS of the WE League, the spectator seats of the 15600-seater (plus 90 wheelchair seating points) stadium lie in close proximity to the pitch side, seeing the stadium come to be widely appreciated and enjoyed by many as a place where spectators can truly feel close to the heart of the action as they watch matches.
In March 2022 the city of Saitama carried out improvement works on the lighting columns at the facility, during which the existing HID floodlights were replaced with the latest version of high-output type LEDioc FLOOD DUELL 1400W type floodlights. Offering high color rendering of Ra90 to meet the requirements for broadcasting in 4K and 8K definition, the floodlights can also be used to create a wide variety of lighting displays through combination with a DMX interface and the ITACS-LC lighting controls system. At pitch level the scheme not only satisfies current J League regulation illuminance levels, but also provides futureproofing against any future augmentation of the standards, with a design illuminance level of 2000ℓx.
With consideration for its location within a residential district, the floodlights have also been fitted with louvers where necessary so as to limit light spillage into the surrounding areas, with horizontal louvers being the chosen configuration following 3D modelling. Producing ample illuminance levels at pitch level whist restricting glare and light spillage to surrounding areas, the result is a lighting scheme befitting of this soccer-specific stadium rich in history and tradition.
Specification
LEDioc FLOOD DUELL 1400W type - 252
LEDioc FLOOD NEO class 130 - 12
LEDioc MULTILINE - 16
Lighting Control System ITACS-LC - 1
Electric Bug Killer - 4
