Wolfard Glassblowing Co. Flower BulbThese Flower Bulbs are the perfect companion to Wolfard's traditional oil lamps and candles. A simple, crystal clear glass bulb, just right to hold a sprig of lavender, a single rosebud, or the first daffodil of spring. You can also put our wick holder unit in the mouth of the bulb and use it as the simplest of oil candles. Each lamp comes with a wick holder, two pieces of wick and a filler spout. Uses Wolfard Lamp Oil