OttLite V15G53 Charging Valet Desk Lamp in Black Folds down easily when not in use Features 2 USB ports to charge your devices Features stylish, easy to find OttLite switch on base Product Dimensions: Max. Height: 18.75in Min. Height: 9.75in Base Diameter: 9in Includes 13 watt bulb, rated to last up to 10,000 hours , bulb type E