Thank you for your  purchase of i-mu LED eye-protection desk lamp. As a touch table lamp, it has  the character of energy saving, long service life, security, as well as being  able to rotate 360° all directions. In order to take full advantage of this lamp,  please read thoroughly the following instructions before using. Main function and  technical index: Usage: Notices: Package:
  Using time: 5  hours in normal condition
  Power supply:  built-in rechargeable battery; 5V adapter power supply
  Maximum power: 2W
  Light dimming:  touch switch
  Light Source: 16  highly efficient semiconductor light emitting diode (LED)
  Light intensity: ≤200LUX(with full battery and 30 cm distance  between the lamp covere and the desk).
  1. The desk lamp  can be adjusted to different angle to meet the customers` requirements.
  2. Place the lamp  onto the desk or other platforms, and rotate the lamp cover to the position as  required after making sure the lamp is placed stabilized.
  3. To switch  on/off the lamp, simply short press the touch region. To adjust the brightness  of the LED lamp, long press the touch region. Brightness is adjusted from light  to dark or from dark to light. The second long pressing the touch region can  reverse the light changing direction.
  4. When the lamp  is switched off, it will automatically memorized the present brightness; it  keeps the present brightness when it is switched on next time.
  5. Plug one end of  the USB cable into the USB input port of the computer, with another end into  the Micro port of the lamp to supply power, it is simultaneously charging the  internal battery. The indicator light flashes when the lamp is being charged;  the indicator turns on and stops flashing indicates the lamp is fully charged.?? 
  1. Use or replace  the external power adapter with USB interface that has the same specifications  of the standard one.
  2. To prevent your  eyes from being hurt, do not expose your eyes too close to the lamp when the  LED lights are on.
  3. The LED lights  may be turned on or off with the strong electromagnetic interference.
  4. This lamp has a  movable mechanism and it is easy to damage, so please handle it with care.
  5. It should be  used only indoors.
  6. After  purchasing this lamp, please charge it for 5 hours (fully charged after 5  hours) before using it.
  7. This lamp should  be used frequently. If it is not used for a long time, make sure you charge it  at least once every two month, and charge it for five hours each time.
  8. When the LED  lights is dark, which indicates the power is almost fully released, the lamp  should stop working and being charge with the power switched off, in case of  any possible damage to the battery.
  1 x LED  eye-protection lamp
  1 x User manual
  1 x warranty card
  1 x manufacturer  certificate
  1 x USB cable
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