Each chandelier comes with a rotary on / off switch on each jar along with vintage cloth covered lamp cord (available in over 100 colors) to add to its antique charm. We include 42" of cord on each light so you can adjust the height of each light as you like and we can increase the length of each cord to your specifications for an additional $1.25/ft. Our design uses standard mouth pint size mason jars. *PLEASE SPECIFY CORD COLOR, JAR LID COLOR, AND CANOPY COLOR DURING CHECKOUT* Jar lids are available in your choice of: -Pewter -Oil Rubbed Bronze -Galvanized -Black -Barn Red -Rust Canopies are available in: -Black -White AVAILABLE CORD COLORS: https://www.etsy.com/shop/IronLumberandLight?ref=seller-platform-mcnav§ion_id=16717621 PLEASE NOTE: Due to the narrow opening of the jar, this will not accept a standard light bulb. We have ours pictured with a 40 watt radio tube bulb which we sell in our Etsy store. If you choose to order a bulb, we will ship it free with your order and test it before shipping. We include the pictured canopy and all hardware necessary to hang your pendant. Purchase 5 chandeliers and get the 6th one FREE!