Which time span is frequently referred to as the "Golden Age of Neon"?

Answer

The late 1920s through the 1950s

The period recognized as the "Golden Age of Neon" signifies the era when the technology achieved widespread, affordable adoption, moving beyond an expensive novelty to become ubiquitous in urban environments, especially in commercial centers. This era is dated as spanning from the late 1920s, when adoption rapidly accelerated, through the 1950s. During these decades, neon became deeply intertwined with the visual identity of city nightlife, entertainment districts, theaters, and general roadside advertising, establishing a landmark aesthetic that provided unparalleled visibility after dark compared to traditional incandescent lighting.

Which time span is frequently referred to as the "Golden Age of Neon"?
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