100 pack 6.6ft wine bottle lights 10 15 20 leds 3.3ft for christmas valentine waterproof led cork shape silver wire fairy jar party wedding

description: 1m/2m flexible silver wire, with 8-led, 15-led or 20-led cork shape string lights design give the appearance of evenly distributed inside a corked bottle. the size fits most bottles. cork diameter: 0.65 inch to 0.9 inch, fit most wine bottles, whiskey bottles, beer bottles and other bottles. there is an on/off switch on the cork. easy to turn on and turn off the light. every wine bottle cork light is powered by 3pcs lr44 batteries, no power socket needed and convenient to use. it is suitable for party, square, garden, indoor decoration, outdoor decoration, etc.