I was researching Affineon Lighting to locate institutions that installed their DL series fixtures years ago and came across conversations in Control Booth. When I owned Theatrical Services & Supplies, Inc. I designed them into many schools and colleges only to find out that they were not...
Hmmm....back in 1967 I was about 25 and had just lost my job as an electrical engineer at Northern Instrument Corp. They expanded too fast and whet under. I went back to working at the Jones Beach Marine Theatre as a sound tech where I had worked 5 years earlier.
I was immediately bored to...
Have you considered projection? Depends on the ambient lighting, existing wall surface, wall color and distance of the viewer from the surface however......but would be cheep as anything with a rented high output laser projector.