Charterhouse a three bulb hanging light with a vintage looka square lampshade comprising one black painted steel frame and one clear pane of glass makes the charterhouse hanging light a real eye catcher above the dining table this lampshade perfectly sets the scene for the light itself e27 socket for traditional light bulbs led lamps or energy saving bulbs the charterhouse hanging light looks particularly stunning when used with traditional or globe carbon filament bulbs the vintage styl