Display your patriotism this 4th of July with our string of retro-style bulb fairy lights. The bulbs each house one pure white micro LED light that provides a bright vibrant glow. The versatile silver-colored copper wire is durable and highly flexible allowing you to bend and shape the lights quickly and easily for all your decorating needs. Also perfect for Memorial Day decorating! Product features: Color: pure white bulbs / silver copper wire. Red clear and white retro-style bulb light covers. Number of bulbs on string: 20. Bulb size: micro fairy. Bulb type: LED. Spacing between each bulb: 4". Lighted length: 6.25'. Total length: 7.5'. 15" lead cord. Additional product features: LED lights use 90% less energy. Bulbs stay cool to the touch. For indoor use only. Requires (3) 'AA' size batteries - not included. Convenient on/off switch on the battery pack. Non-replaceable bulbs. Cannot connect multiple sets together. Bulb dimensions: 1.25"H x 0.5"W. Material(s): plastic/wire.