Desk lamp, originally red, repainted black, with adjustable arm. Diameter 18cm, width 8cm, clamping width up to 5cm, 40.5cm from the middle of the arm to the middle, 40cm from the middle to the base. One of the eight photo nuts is missing, but this does not affect functionality. Panasonic LED bulb was tested but does not work. 22cm Saran Wrap is used as a size reference. This is a Showa retro item from the 80s. It has been stored at home for a long time without use. Operation has been confirmed to be problem-free. - Type: Desk light - Color: Black - Features: Arm type, adjustable Thank you for viewing.