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23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://web.archive.org/web/20160703132516/http://www.casio.com/products/Projectors/Signature_Models/XJ-M251/content/Technical_Specs","title":"Casio XJ-M251 Technical Specs (Casio America, archived 2016-07-03)","kind":"manufacturer_spec_page","quote":"Power Source AC100~240V, 50/60Hz"}]},{"key":"power.rated_voltage","label":"Rated voltage","value":[100,240],"unit":"V","standard":"ISO/IEC 21118 items 23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://web.archive.org/web/20160703132516/http://www.casio.com/products/Projectors/Signature_Models/XJ-M251/content/Technical_Specs","title":"Casio XJ-M251 Technical Specs (Casio America, archived 2016-07-03)","kind":"manufacturer_spec_page","quote":"Power Source AC100~240V, 50/60Hz"}]},{"key":"power.watts_by_mode","label":"Power consumption by mode","value":{"eco_off_bright":180,"eco_1":145},"unit":"W","standard":"ISO/IEC 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