Automatic Dimmers  (1945-1969)
Strand

Type PTU or CYU

Catalogue & Journal Entries for Automatic Dimmers in the Backstage Heritage Collection

Automatic Dimmers (1936)

Automatic Dimmers (1945)

Automatic Dimmers (1953)

Price List (1958)

Price List (1958)

Lighting for Entertainment (1961)

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