These durable battery-operated black bat-shaped fairy lights will make your Halloween decor full of life. Such highly flexible lights can be extended quickly and converted to match your decorative needs. Suitable for adding some holiday magic or adding some sparkle to your lanterns and vases. Product features: color: warm white bulbs / silver copper wire. Black bat design. Number of bulbs on string: 10. Bulb size: micro fairy. Spacing between each bulb: 4". Lighted length: 3.25'. Total length: 4.25'. 12" lead cord. Additional product features: led lights 90% less energy. Bulb stay cool to the touch. If one bulb burns out the rest will stay lit. Ul certified and approved for indoor use only. Requires 2 'aa' batteries - not included. Convenient on/off switch on battery pack. If one bulb burns out the rest will stay lit. non-replaceable bulbs. Cannot connect multiple sets together Number of Batteries: 2 Number of Lights Per String: 10 Features: Lighted Light Functions: Constant Light Spacing: 12 Inch Light Bulb Type: Led Power Source: Battery (not Included) Measurements: .5 Height/Inches Weight (lb.): 0.3 Lb Base Material: 100% Plastic Battery Size: Aa Care: Spot Clean Decor Styles: Modern Certifications And Listings: Ul Listed Country of Origin: Imported