With A Fantastic Design Resembling The Structure Of A Molecule, The Molecular Collection Exhibits Groups Of Atoms Made Of Iridescent Blown Glass. With A Chrome Plated Finish, This Collection Has A Continuous Network Of Tapered Metal Extensions That Seamlessly Connect Each Light In A Sculpture-Like Fashion. Includes An Adapter Kit To Allow For Easy Conversion Of A Recessed Light To A Semi Flush Molecular Collection 7-Light Semi Flush Mount In Chrome With Rainbow Glass Includes An Adapter Kit To Allow For Easy Conversion Of A Recessed Light To A Semi Flush Polished Chrome Finish 7 20W G4 Bulbs Part of The Molecular CollectionOverall Dimensions 17 H x 11 W x 9 Extension Item Weight 5 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.