The Aumi Light is made by a small company in Toronto, Canada and available for about $50. Original Originally started from a kickstarter in 2015, this bluetooth light has nice industrial design. It has a bultin battery and can be turned on/off or adjusted with manual controls on the light. It has fold down prongs, so only works with US outlets or adapters. Recent backer comments suggest poor support, but that could just be Kickstarter anger.