Darice-Canning Lid With Lamp Socket. Inspired by the early 20th century's spirit of industry, Cleveland Vintage Lighting captures the craftsmanship, design aesthetic, and overall goal of using light to make spaces more illuminated. Converts a canning jar into a lamp for a unique vintage look! This package contains one small mouth canning lid with a lamp socket and an 7-1/2 foot cord. For indoor use only. Lightbulb not included. WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm- do not mouth or chew. Imported.