borderlight

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June 22, 2026

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A borderlight is a long strip light used for general illumination on a theater stage. This type of lighting is part of broader advancements in stagecraft, particularly the electrification of theaters that began in the late 19th century. Early stage lighting relied on gas, but the invention of the incandescent electric lamp by Thomas Edison in 1879 revolutionized the field. Borderlights, along with footlights and striplights, were among the conventional lighting elements that were simply electrified with the new technology. These lights contribute to the overall lighting design and atmosphere of a theatrical production.12

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stagecraft
Early history
…front of the stage floor), borderlights (a long horizontal row of lights used for the general lighting of the stage from above), and striplights (a row of lights usually mounted in a trough reflector and placed in the wings to illuminate specific portions of the stage or setting).
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…front of the stage floor), borderlights (a long horizontal row of lights used for the general lighting of the stage from above), and striplights (a row of lights usually mounted in a trough reflector and placed in the wings to illuminate specific portions of the stage or setting).
Read More