Green Key is a voluntary eco-label for tourism facilities that promotes sustainable tourism and aims to contribute to the prevention of climate change by awarding and advocating facilities with positive environmental initiatives.
The Van der Valk Hotel in Cuijk obtained this mark and can show this now in the dark as well using PoleLed flag lighting. Het Van der Valk Hotel in Cuijk heeft dit keurmerk en kan dit nu ook in het donker laten zien door de PoleLed vlagverlichting.