Vintage July 4th American Flag Blow Mold Sting Party Lights 2 Sets 10 (NOS). Item is vintage sealed NOS. (New Old Stock) Items plug into standard 120 volt outlet. Flags are approximatly 2 inch x 3 inch.Each string is 6 feet long, uses 12 volt bulbs, UL listed, and rated for indoor/outdoor use. Great item for holiday, party, or on your r/v awning. Please see all item photos before buying. Thanks for viewing our item!