1930s German Kandem Disc Light This is a rare type with a glass mirror finish on the main switch. The light bulb has been replaced with a Japanese-made LED lamp, and the plug has been replaced with a Panasonic one, so it turns on and off normally. The arm is movable both up and down. I think this is a hard-to-find item, so please consider it. Thank you. Industrial Industrial Vintage Light Antique Lamp