Location: Vienna, Austria

Date: September 2007

A&O equipment:
20 FALCON BEAM 3kW

LD: 4solutions

Support: A&O Lighting Technology

Photos of the lighting installation:  4solutions/D. Biba
Photos of mounting:  A&O Technology

Pyramide of light completed northern tower of St. Stephens cathedral Vienna

A&O Technology supported spectacular staging of the "Steffl"

On the occasion of the popes visit, the rather only 68m high northern steepletop overtopped for three days its 136m high pendant - the southern tower. The main sponsor Raiffeisenlandesbank NÖ-Vienna entrusted the company 4Solutions with the planning and technical realization of the pyramide of light. And this event service provider stack on the know-how and the equipment of A&O Technology. The international experienced light technical service provider used 20 FALCON™ BEAM 3.000W xenon searchlights of manufacturer alpha one for illuminating the incomplete northern tower. With its choosen equipment a 99% illumination of the visualization of 4Solutions suceeded.

From nightfall to one o'clock at night the lighting beams intersected in a height of 137m, like the height of the southern tower, and offered an impressive lighting installation, which unfolded its luminosity at most by hazy weather conditions.