<b>14 LIGHTING MODES</b><br><br> 11 Monochromatic Light<br> 1 RGB Rolling Subtitles<br> 1 RGB Rainbow <br>1 RGB Breathing<br><br> <b>ADVANCED HUB FUNCTION</b><br><br> Equipped with an extra 4 USB port, you can connect your electronic devices, desk fan, mobile phone and so on, to it. <br><br> <b>LIGHT CONTROL</b><br><br> Press the light button once to switch one color mode each time, and press it for 3 sec to turn on/off the light.<br><br>