Vintage mid-century adjustable desk lamp manufactured by Hamilton Industries, model 2510. This lamp features a sculpted metal base, articulated chrome arm, and dome shade designed to provide directional task lighting. Hamilton Industries produced office furniture and lighting widely used in drafting and professional office environments during the mid-20th century. The lamp is marked Hamilton Industries Model 2510 and Underwriters Laboratories Portable Lamp Issue No. E-23628. FEATURES * Manufacturer: Hamilton Industries * Model: 2510 * Style: Mid-Century Modern * Adjustable chrome arm * Dome metal shade * Corded electric desk lamp CONDITION Tested and working. Shows normal cosmetic wear consistent with vintage use. Please see photos for details.