... Light,Emergency Fanlight,Emergency Fanlight,12' Oscillating Fan High speed,competative price AC/DC Rechargeable Fan with Light,Emergency Fanlight,Emergency Fanlight SPECIFICATIONS ... Speed: 5 HoursMADE OF OPERATION 1. You can operate the fan and change the feed by pressing the switch:0-Stop ... it should be turned to the ON position.2. The fan is equipped with a timer; it can stop operation automatically ...