Vintage glass insulator lights

I have two Hemingray Glass Company glass insulator lamps that have new lighting components. The clear one has a dimmable light for $30 and the blue green has a standard switch for $25. These insulators were prominent fixtures on light poles when your grandpa would throw rocks and try to bust them. They are very heavy glass and make a great accent piece for the man cave, modern or industrial style. Standard electrical plug with 5watt candelabra style bulb. Cord, switch and bulb are brand new. The Hemingray Glass Company was an American glass manufacturing company founded by Robert Hemingray and Ralph Gray in Cincinnati in 1848. In its early years, the company went through numerous and frequent name changes, before incorporating into the Hemingray Glass Company, Inc. in 1870. The Hemingray Glass Company had factories in Cincinnati and Covington, Kentucky with main production in Muncie, Indiana. Although Hemingray was best known for its telegraph insulators, the company produced many other glass items including bottles, fruit jars, pressed glass dishes, tumblers, battery jars, fishbowls, lantern globes, and oil lamps. In 1933, the Owens-Illinois Glass Company purchased the company but retained the production facility in Muncie under the Hemingray name. Hemingray was best known for producing telegraph and telephone pin insulators used on utility poles.