These green Christmas tree-shaped battery-operated fairy lights will bring your Christmas decor to life. These extremely flexible lights are easy to stretch and form to fit your decoration needs. It is perfect for adding some holiday magic to your wreaths trees garland or for lending some sparkle to your lanterns and vases. Product Features: Color: warm white bulbs / silver wire. Number of bulbs on string: 20. Bulb size: micro fairy. Bulb type: LED. Spacing between each bulb: 4". Lighted length: 6'. Total length: 7'. 12" lead cord. Copper wire. Additional Product Features: LED lights 90% less energy. Bulb stay cool to the touch. Requires 3 'AA' batteries - not included. Convenient on/off switch on the battery pack. Non-replaceable bulbs. Cannot connect multiple sets together. UL certified and approved for indoor use only