The Logan Electric Light Box is a battery-operated light box that delivers bright and evenly illuminated light.It is powered by six “C” cell batteries (not included) or an AC current adapter(included)This compact box features a 110V daylight fluorescent tubeThe Logan 501 light box has dimensions of 8.75" X 12.25", and weighs about 3 lbsViewing Area: 5.5 X 9.5"This black-colored plastic light box can be easily fitted into a drawer or briefcase