The new tea light house from Kähler is designed and developed with inspiration from the old Roman basilica churches with the high ceilings and the charismatic aisles. Each little decorative window is cut by hand, scattering the light into distinctive rays wherever the house is displayed. Useful information about Kähler Urbania Light House Klassisk Size: 7 x 9,5 cm. Material: Porcelain. Kähler - Artwork since 1839. Kähler is known for beautiful products in porcelain with the finest quality craftsmanship and Scandinavian design. We know Kähler as a brand with strong artistic identity, but what very few know is that the company since 1839 has worked with the best Danish artists and over the years received a lot of international design awards.