The rechargeable usb bottle light is a corker of an idea candles in bottle tops have been around for years but theyre little good when theres a draft and youre always conscious of the open flame this led bottle light allows you to concentrate on having a good time illuminating with a warm white or colour changing led for 25 hours before turning off automatically wine bottles vintage liquor bottles or even retro pop bottles are immediately transformed into stylish and unique light featur