Featuring a hand-painted check pattern on a dome shape, this table lamp illuminates for up to three hours and recharges with a 5-watt USB cable. It operates with ease by tapping the shade on the top, and there are three settings for brightness. *This item is UL listed, meaning it has been tested and approved to meet the government-regulated safety standards for the USA. Use with electrical outlets 110-120v or lower, as anything higher can cause fire or injury. If you're purchasing this item for use outside of the United States, employ the adapter and voltage converter suited for your country.*