Cologne Cathedral shines in a new light: Ceremonial revelation of the LED lighting
Cologne Cathedral shines in a new light: Ceremonial revelation of the LED lighting
Now the Cologne Cathedral sparkles - but environmentalists complain about "Lichtünde"
On 21.23 p.m., the Cologne Cathedral shines in new light. In the case of a symbolic push of a button, the new lighting is activated, which brings the impressive architecture of the cathedral into its own in a previously unknown way. The 700 new LED lights ensure that the three-dimensionality of the cathedral becomes more clearly visible than was the case with the halogen lamps used earlier. This technological change was implemented by the Catholic Church, the City of Cologne and the Rhine energy in months.
a light concept with challenges
The solution to the new lighting was not easy. Since no holes were allowed to be drilled on the cathedral, the installation of the most modern lighting technology was a technical challenge. The responsible project managers are proud of the innovative installation, which focuses not only aesthetic but also ecological considerations. The use of LED technology leads to a significant decline in power consumption, which is expected to significantly reduce the annual costs.
environmental protection concerns
However, the new lighting of environmentalists is viewed critically. The BUND Cologne expresses concerns that the increased light emission contributes to light pollution and thus has a negative impact on local wildlife. Especially nocturnal animals such as bats and owls could be affected by the new lighting. The activists add that a stronger participation of the nature conservation authority is necessary for such projects to protect the concerns of protected species.
public dispute and demands for compromises
The dispute over the new lighting has also led to heated discussions. While the city and the project managers are reminiscent of the positive aspects and energy savings, the opponents emphasize the need to find a balance between technical innovation and nature conservation. Among other things, they call for the dimension of the lighting from certain times and adaptation to the needs of animals in the area.
FAZIT
The new lighting of the Cologne Cathedral illustrates the tension between modern technology and traditional heritage, coupled with the contemporary requirements of environmental protection. The discussion impressively shows that public construction projects not only have to take into account aesthetic, but also ecological and social dimensions. In the future, savings in energy consumption could be an important aspect for further measures in the city that meet both tradition and progress.
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