Features:1. It can be contacted with cold light source, low temperature, long life, low power consumption, energy saving, high efficiency, low maintenance rate and not easy to break.2.High brightness, long time lighting, easy to bend, high temperature resistance, good waterproof performance, eco-friendly, high security, lightweight and easy to carry, etc.3. No soldering point, not easy to break, small wire diameter, about: 0.4-0.5M, high softness, moderate bending, do any shape.4. Luminance: 360degree illumination, which is different from traditional LED lamps of 90 degrees - 180 degrees.5. LED luminous colorful wing, great for kids stage performance, party, or photo prop.Notice:1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement.2. The battery is not included.Specification:Type: LED performance wingColor: colorfulBattery: 3 AA 1.5V batteriesSpecifications: Length: 120cm, Unfolding size: 2.5 meters, suitable for neck circumference: 30-45cm, Suitable for height: 110-140cmWire: 0.4m copper wireLight specification: The lamp distance is 10cm and the total length is 17.2 meters. A total of 172 light beads, light bead diameter about 2.2mmInput voltage: 5VStyle: style A: without rod, style B: with telescopic rodincludes:1 x performance wing/1 x performance wing with rod