Pani PEF-M electronically controlled spotlight system
since 1980 their PEF·M electronically con·trolled spotlight system has been installed intheatres and opera houses in Vienna {3 in:stallacions), Prague (2), Moscow (2), Finland(3), Kiev (1) and Singapore (2). A total of over.1200 units with precision drive pan and tilthave now been delivered world-wide. (Thesystem can be either manually controlled orsupplied with an electronically controlledmemory system.)
From Lighting & Sound International March 1988:"..since 1980 their PEF-M electronically controlled spotlight system has been installed in theatres and opera houses in Vienna (3 installations), Prague (2), Moscow (2), Finland (3), Kiev (1) and Singapore (2). A total of over 1200 units with precision drive pan and tilt have now been delivered world-wide. (The system can be either manually controlled or supplied with an electronically controlled memory system.)12 PEF-M Motorised lighting units were installed at the Volkstheater, Vienna in 1980 by Ludwig Pani