Stencil cut brushed aluminium. Perspex & vinyl back.
Simple chromadec on a steel frame. Vinyl letters. Double tube clear red NEON over vinyl.
Apparently this was made for a Hollywood movie production. Shooting of the movie was done in Cape Town. “ETHYLENE” I did enjoy the South African actors in the film but unfortunately did not notice the NEON SIGN.
Electronic transformers had to be because the standard transformer would have caused an interference with cameras & particularly with sound. I have learnt this from past T.V productions eg Gladiators , Morning Live , Who Wants To Be A Millionaire , Winna Manja & many more……………………