Beautiful one of a kind blown glass powder blue & clear jellyfish pendant light handcrafted in the USA by Primo Glass. This is a custom one of a kind " to be built " jellyfish light that will have slight differences from the jellyfish light shown in the listing photos, and has a lead time of aprox 3 weeks. The lighting source consists of 1 standard medium base ( 100 watt max ) light socket in the center of the Jellyfish head. It will be shipped with a 60 watt dimmable LED light bulb that will last for 20k hours or longer. All electrical components are UL listed. It also comes complete with a custom made matching glass ceiling medallion. The glass jellyfish itself measures aprox 12 inches wide x 15 inches tall, and also includes an additional 36 inches of adjustable chain. Primo Glass fixtures are high quality collectible works of functional art, signed by the artists, and come with a certificate of authenticity.