E27 baseThe old fashioned quad loop style filaments in this vintage light bulb glow with warm lightVersatile - can be used with a lamp shade or look stunning just on their ownLifetime (h) >10000Specifications Bulb Type Incandescent Bulb Base E27 Bulb Shape Ball Bulbs Bulb Color Transparent Light Color Warm White Wattage (W) 60W Average Life (h) >15000 Dimension 6L x 6W x 12H cm (2L x 2W x 5H inch) Weight (kg) 0.1 Quantity 1 Pc