Pair of Mid-Century Glass & Iron Rings Wall Lights/Sconces from Limburg, Germany, 1960s

Stunning and rare mid-century modern wall lights/sconces by limburg (germany, 1960s). Black round "iron" rings inlaid in thick hand blown transparent glass. Minimal & geometric design and high quality craftsmanship. They cast a wonderful light (see pictures). Original stickers/labels intact. Re-wired (hardwired) and ready to be installed straight to the wall (compatible in europe, uk, us, etc.). Each wall light requires 1x e27 light bulb, max 100 w. Led compatible. Height: 20.5 cm; width: 15.5 cm; depth (from wall): 11 cm. Excellent vintage condition. The listed price is for the pair (two wall lights). Limburg manufactured many lamps which became design classics, such as the famous bubble glass lighting by helena tynell.