... Mini USB Fan With 13 LEDs Lamp for Computer Description:1.LED Light, Table Lamp, Fan, and Desk Lamp.2.With super bright 13 LEDs Light, bright ... .5.Safety power source with DC 5V, energy saving.6.Designed Separated switch for USB Cooler Fan & Desk Lamp.7.Multi-power sources ... , Table Lamp also can be powered by USB on Notebook/PC ...