oil lamp
From Longman Dictionary of Contemporary Englishoil lampˈoil lamp noun [countable]
a lamp that works by burning oilExamples from the Corpusoil lamp• There was a hot fire in the potbellied stove and an oil lamp burning high on a table in the corner.• The front door was open, as we approached, a light came on, probably from an oil lamp.• The range used for cooking also provides heat: an oil lamp provides light.• Victorian brass telescopic oil lamp stand, £340.
a lamp that works by burning oilExamples from the Corpusoil lamp• There was a hot fire in the potbellied stove and an oil lamp burning high on a table in the corner.• The front door was open, as we approached, a light came on, probably from an oil lamp.• The range used for cooking also provides heat: an oil lamp provides light.• Victorian brass telescopic oil lamp stand, £340.