Suitable for allmost wine bottles--This cordless table lamp can convert standard wine bottles and bottles with spiral caps into lamps in seconds, such as sparkling wine, Magnum, vodka, gin, rum, white or red wine bottles, sparkling wine, Amari, whisky/whiskey and any other bottles Portable wireless table lamp--Put the modern led table lamp on the wine bottle, just like wearing a luminous led hat. This small table lamp is applicable for living room, club, bar, restaurant, advertisement and activity decoration. Perfect for outdoor parties, promotions, weddings and concerts Rechargeable LED table lamp--The minimalist and classic LED cordless desk lamp combines the charm of retro and fashion. Built in 5200mAh battery, environmental protection, low power consumption, battery powered night light is the first choice for emergency power supply Touch dimmable table lamp--The modern black table lamp has a touch sensor dimmer. Press and hold to change the night light brightness. And IP54 waterproof outdoor table lamp, cordless LED table lamp, round design, 360 degree lighting, scratch resistant and durable, suitable for bedroom, bedside table, living room, dining room, bar, party. In addition, this cordless table lamp is a pleasant surprise, which makes it a good gift for friends and relatives Size--height 13cm, upper diameter 8cm, lower diameter 10cm, connecting port diameter 4cm, battery capacity: 5200mAh, waterproof grade: IP54, power supply: USB interface, touch switch, power: 3.5W, compatible with most bottles, can be directly installed in the bottle mouth