Rechargeable LED Table Lamp Dimmable and CCT IP20 USB Charging Port Foldable arm at 90 Degrees 5W LED ( Included ) 5V Power Supply Adapter and USB � ( Included ) Material: � ABS Temp: � 3000K 6000K Lumen: � 280 CRI: � >80 PF: � >0.5 Features: Dimmable and CCT Display with Time Calender Temperature and Alarm Settings Touch Front Silver Switch to switch on and off and for brightness Press Front Silver Switch for CCT Time and Calender Setting: � Push the button ��M �� then push button ��S �� when the figure start flashing using up and down button to set push ��S �� to next figure. Alarm Setting: � Push the button ��M �� twice when the display top shows ��Alarm �� � Push button ��S �� when the figure start flashing using up and down button to set. ��SNOOZE �� time is 60 seconds push ��S �� to shut snooze Temperature: � Push ��Down �� Button to change degree from Celsius to Fahrenheit Lithium Battery 1200mA Charging Time: � 2-3 hours Discharging Time: � 2.5 hours Height: � 480mm Base: � 95mm x 75mm