Vermont Lanterns - Glass Oil Lamp & Cast Iron Wall Bracket (Cobalt Blue) Complete Cast Iron Wall Bracket, Glass Oil Lamp, Chimney and Brass Burner Wick size: 7/8" Flat Wick - Burn Time:15 hours A perfect blend of form and function our oil lamps add to any decor, as well as being fully operational for ambient and emergency lighting We ship daily from Vermont - Express shipping options available Vermont Lanterns is a Registered Trademark with the USPTO.