2013 New Design Calendar with Alarm LED Desk Lamp 1.USB Recharged 2.Inner Battery 3.Light ... SupplyCR2025/3V 10Main ApplicationReading lamp, Work lamp, Bedroom lamp, Living Room light, Office lamp etcFeature 1.Portabe Folding LED Desk Lamp2.Family Emergency ... Flashlight3.Calendar with alarm clock, temperature4.Inner battery,rechargeable LED Light5. Good for reading and ...