Lichtburg, Essen, ca. 1928
Address: Kettwiger Straße 36, Essen
1928 is just an estimate, the card was unused, and other than the clothing I have no way to date it. Many postcards of cinema's are made when they open, hence my guessing.
Here's a more recent photo with additional info of the Lichtburg.
Postcard ©Verlag Ludwig Simon, München-Pullach