This stylish portable lamp features a sleek metal body, touch-top operation, and a variable Smart Dimmer that lets you set and remember your preferred light level. Should you forget, a built-in timer automatically turns the lamp off after 4 hours, preserving battery life. You will find a use for the Lux in every room of your house, cabin, RV, or boat. LED technology provides 200 lumens of glare-free, ultra-bright light. Uses 3 C batteries (not incl).