Crafted with an elegant ribbed glass shade, the antique brass arm adds a luxe touch to the Zowi Wall Light. This item is CE listed, meaning it has been tested and approved to meet the government-regulated safety standards for the UK. Use with electrical outlets of 230v or lower, as anything higher can cause fire or injury. If you're purchasing this item for use outside of the United Kingdom, employ the adapter and voltage converter suited for your country Zowie Recycled Glass Wall Light by nkuku at Anthropologie