How do dripping icicle tubes work?Magic has been created in super bright computer-controlled LED lights. These lights are in a protective durable plastic tube which recreate the movement of falling snow in a peaceful yet more exciting manner all year long. Imagine the touch of clear white and pure falling snow on pavements and along trees. A scene that would immediately immerse anybody in a fairy-tale atmosphere.Product Features:Light color: pure whiteWire color: clearEach snowflake has a clear loop to make hanging these lights easierDrop length from each loop: 6" - 12"Spacing between each snowflake: 12"Lighted length: 24"Total length: 18''Lead cord: 16''Additional Product Features:Includes rainproof AC-DC adapterUL listed for indoor/outdoor useInput: 120 volts , 60 hertz , 0.14 ampsOutput: 12 volts , 0.5 ampsYou cannot connect any other lighted items to this light strandDimensions of each snowflake: 6"H x 6.5"W x 1"DMaterial(s): plastic/bulbs/wire