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Large Area Lighting

Large Area Lighting
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Large Area Lighting

Product catalog summary
Introduction
The document discusses ewo's advancements in large area lighting, particularly focusing on high mast systems using LED technology. Since the introduction of "ewoReflect" mirror-projector technology in 2000, ewo has been enhancing lighting systems for large areas. The shift to LED technology involves challenges like precise light guidance and temperature management. High-quality components are crucial for leveraging LED benefits such as long service life and low energy consumption. A new LED lighting unit has been developed, offering similar light characteristics to ewoReflect but with up to 70% less energy consumption.
Application Areas
The document identifies various application areas for large area lighting, including traffic, shopping, logistics, and airports. Modern lighting criteria emphasize energy efficiency, safety, and performance. ewoLED applications can reduce electricity consumption by 30-70%, making them ideal for energy-efficient and safe environments.
Project: Traffic Junction, Calcinate
This project is the first to use LED technology for a large area traffic hub in Calcinate, Italy. Developed with Battistini planning office, it features a central traffic circle over 100 meters in diameter. The modular lighting system allows for energy-efficient performance tuning, achieving over 40% energy savings compared to the original plan.
Technical Details
The lighting system is classified under EN 130201: CE2, with an illuminance of 20 lx and uniformity of 0.4. It illuminates an area of 20,000 m² with a total power consumption of 6.57 kW. The system includes two T-Systems, each with 304 lighting units using CREE XP-G LEDs with a cool white light color of 6,000 K.
Technological Comparison
Previously, the system used high-pressure sodium lamps with a total power consumption of 17.25 kW. The upgrade to LED lighting units reduced power consumption to 6.57 kW, resulting in a 62% energy saving, a reduction of 44,870 kWh/year, and 26,920 kg CO²/year savings.
Lighting Control
Features include constant luminous flux adjustment, night lowering to 50%, and remote maintenance capabilities.
Environmental Impact
The document emphasizes reducing light pollution and energy consumption, aligning with environmental protection strategies. LED technology is highlighted as a key factor in achieving these goals.
Project Overview
The document details LED lighting system implementations at Innsbruck and Munich Airports, focusing on apron lighting. The projects aim to enhance energy efficiency, reduce maintenance costs, and minimize environmental impact.
Specifications
The lighting systems at Innsbruck Airport consist of 14 high mast systems with mounting heights ranging from 13.5 m to 21 m, illuminating a total area of 49,000 m². The systems comply with ICAO guidelines and EN 12464-2 standards, achieving a 30% reduction in energy consumption and CO2 emissions compared to conventional technology.
Technological Features
The LED technology offers precise illumination, reducing light pollution and focusing light only on defined areas. The systems include features like fast reaction times, dimming capabilities via DALI, and are equipped with lightning protection and obstruction light systems.
Conclusion
The projects at both airports highlight the benefits of LED technology in terms of energy efficiency, reduced maintenance, and environmental conservation, positioning them as pioneers in sustainable airport lighting solutions.
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Catalog excerpts

Large Area Lighting-1

Large Area Lighting Cortaccia / Kurtatsch 2012 -------------------------------------------------------------------------------------------------------- Large Area Lighting

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Large Area Lighting-2

Large Area Lighting Introduction Cortaccia / Kurtatsch 2012 -------------------------------------------------------------------------------------------------------- ewo high-mast systems with LED technology.

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Large Area Lighting-3

-------------------------------------------------------------------------------------------------------- e d i Since we launched our "ewoReflect" mirror-projector technology in 2000, much of our work has been concentrated on high mast systems for lighting large areas. We have gained a great deal of valuable experience in this field, experience that is of extreme importance to us now, as the transition to LED technology is sweeping the industry. As with ewoReflect, the key challenges facing LED technology consist in guiding the light precisely and managing temperature reliably. The better the...

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Large Area Lighting-4

Large Area Lighting Applicaton areas 4/5 -------------------------------------------------------------------------------------------------------- Traffic One critical criterion for modern street lighting is energy consumption. ewoLED applications reduce electricity consumption by 30-70 percent. / Ein entscheidendes Kriterium moderner Straßenbeleuchtung: der Energieverbrauch. ewoLED-Anwendungen reduzieren den Stromverbrauch um 30-70 Prozent. / Un criterio decisivo della moderna illuminazione stradale: il consumo energetico. Le applicazioni ewoLED riducono il consumo di energia elettrica dal 30...

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Large Area Lighting-5

-------------------------------------------------------------------------------------------------------- Logistics Performance, quality and cost reduction are the objectives of any well-conceived logistics plan. Lighting should be expected to meet the same high standards. / Leistung, Qualität und Kostensenkung sind die Ziele jeder klugen Logistik. Der Anspruch an die Beleuchtung sollte kein geringerer sein. / Potenza, qualità e riduzione dei costi sono gli obiettivi di ogni logistica intelligente. L'esigenza nei confronti dell'illuminazione non dovrebbe essere da meno. Airport Nothing is more...

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Large Area Lighting-6

Large Area Lighting Application area: Traffic 6/7 -------------------------------------------------------------------------------------------------------- Traffic

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Large Area Lighting-8

Large Area Lighting Application area: Traffic Project: Traffic junction, Calcinate 8/9 -------------------------------------------------------------------------------------------------------- Efficient light for improved safety

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Large Area Lighting-10

Large Area Lighting Application area: Traffic Project: Traffic junction, Calcinate 10/11 -------------------------------------------------------------------------------------------------------- The traffic junction in Calcinate e d i This project, developed in cooperation with the planning office Battistini who were commissioned by the Province of Bergamo, is the first time LED technology is being used for the illumination of a large area traffic hub. Das in Zusammenarbeit mit dem Planungsbüro Battistini im Auftrag der Provinz Bergamo entwickelte Projekt in Calcinate, Italien setzt erstmals LED-Techologie...

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Large Area Lighting-11

-------------------------------------------------------------------------------------------------------- e The "T-System" is in use, with a mounting height of 22 m in the central roundabout area and "FO" series products with a mounting height of 9 m for the approach road area. The concept of the lighting systems is based upon a modular form of construction. Because of the specific illumination requirements, the system is fitted with the appropriate number of LED lighting units. In this way, it is possible to fine tune the performance in stages to ensure that the system only uses as much energy...

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Large Area Lighting-12

Large Area Lighting Application area: Traffic Project: Traffic junction, Calcinate 12/13 -------------------------------------------------------------------------------------------------------- d i In Verwendung sind „T-System“ mit einer Lichtpunkthöhe von 22 m im zentralen KreisverkehrBereich und Produkte der Baureihe „FO“ mit einer Lichtpunkthöhe von 9 m im Bereich der Zufahrtsstraßen. Die Lichtsysteme basieren auf einer modularen Bauform: Auf Grund der vorliegenden lichttechnischen Anforderungen wird das System mit der entsprechenden Anzahl an Lichteinheiten bestückt. Dieses Konzept macht...

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Large Area Lighting-13

-------------------------------------------------------------------------------------------------------- Assembling the masts TECHNIcal Details: ---------------------------------------------------Classification in compliance with EN 130201: CE2 Illuminance, Em = 20 lx Uniformity, Emin/Em = 0,4 Area illuminated: 200 m x 100 m (20.000 m²) Power consumption/area: 0,32 W/m Power consumption in total: 6,57 kW Lighting system: - Lighting systems: 2 x T-System - Number of panels per system: 2 x T152 - Number of lighting units per system (total): 304 (608) - Power consumption per lighting system : 3.283,00...

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Large Area Lighting-14

Large Area Lighting Application area: Traffic Project: Traffic junction, Calcinate 14/15 -------------------------------------------------------------------------------------------------------- The panels that hold the lighting equipment are mounted on the masts. / Die Paneele, die die Lichttechnik aufnehmen, werden auf den Masten montiert. / Montaggio sui pali dei pannelli che accolgono l'illuminotecnica. Technische Details: ----------------------------------------------------Klassifizierung nach EN 13201: CE2 Beleuchtungsstärke, Em = 20 lx Gesamtgleichmäßigkeit, Emin/Em = 0,4 Ausgeleuchtete...

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Large Area Lighting-15

Large Area Lighting Project: Traffic junction, Calcinate Lighting systems LED Model: T -------------------------------------------------------------------------------------------------------- The T-System The T series does not include rigidly defined products, but offers a system that lets you configure specific lighting solutions, tailored to the requiered needs. Lighting unit DP31 / Lichteinheit DP31 / Unità d’illuminazione DP31 Das T-System Die T-Serie gibt kein starr definiertes Produkt vor. Das Konzept bietet vielmehr eine Systematik, die das projektspezifische Konfigurieren einer optimal...

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