A disco ball is an American icon.
Disco balls were first used in the 1920’s in nightclubs. They represent the disco era of the 1970’s and 1990’s. This ball reflects like in all directions, creating a unique display of light. The surface of a disco ball has hundreds of facets, which are some geometrical shapes. The ball works best if it is suspended on an axis, allowing it to rotate. Rumor has it that watching the disco ball was entrancing, especially for those under the influence of drugs. This sensation made the disco ball popular, not the effect of the light reflecting from it. This has never been proven. It is still used in some dance clubs today. Most disco balls were replaced by laser lights in the 1980’s and with advance lighting systems in the 21st century. 90% of disco balls make to day are manufactured in Louisville, Kentucky.
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