{"product_id":"intact-and-hard-to-find-early-20th-century-original-american-single-arm-adjustable-office-desk-incandescent-lamp-with-fully-functional-benjamin-twin-socket-plug","title":"intact and hard to find early 20th century original american single arm adjustable office desk incandescent lamp with fully functional benjamin twin socket plug","description":"sought after and remarkably rare c. 1910-20 american antique industrial fully adjustable single arm portable factory office desk or table task lamp designed and fabricated by the dale electric co., new york city, ny. the lamp features a weighted cast iron base concealed by a tapered cover plate containing embossed rings. the vertical arm is comprised largely of tubular brass with partial rope motif and oversized ring finial. the two-way joint replete with knurled friction dials allows the bent tubular horizontal arm to move up and down and forward and backwards. the early general electric socket with on\/off paddle switch has been rewired. the highly desirable bulbous benjamin rotating twin socket plug (containing multiple patent dates) retains the original rolled rim parabola-shaped hubbell shades with intact green paint finish. the nicely aged patina and enameled treatments have been left undisturbed.","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50672011411754,"sku":"UR-27705-18","price":1050.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/7075\/4858\/files\/20130509-001m_1_2.jpg?v=1760467100","url":"https:\/\/urbanremainschicago.com\/products\/intact-and-hard-to-find-early-20th-century-original-american-single-arm-adjustable-office-desk-incandescent-lamp-with-fully-functional-benjamin-twin-socket-plug","provider":"Urban Remains Chicago","version":"1.0","type":"link"}