Whether hosting a backyard barbeque, an elegant wedding, a romantic evening out, or prepping for blackouts and power outages, the 7Penn 1 Gallon Outdoor Lantern Oil Smokeless Indoor Oil Lamp Fuel will meet your needs. This refined clear lantern oil is made of liquid paraffin that produces a powerful flame without causing smoke, soot residue, or odors. The 1 gal bottle stands 11 inches and features a 1.4-inch diameter opening. Simply pour the liquid indoor candle oil into your oil reservoir after cleaning out the any old oil residue. Then use a cotton or fiberglass lamp wick and ignite it for hours of smoke and odor free light. Safety Tips: Avoid contact with skin and eyes; Keep away from children and pets; Only use with proper ventilation Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.