Main Function 1,Advanced lighting technology, no blinding flash and strobe flash. The light is soft and protects the eyes to the greatest extent. 2,Multi-phase combined switch and touch mode for easier operation. 3,Double color spectrum + RGB color and continuous light adjustment. 4,Multi-mode options:Reading,writing,relax,sleeping and ambient 5,Built-in 1000mAH Polymer lithium battery with large capacity and ultra-long life. 6,The longest charging time is 4 hours, and the battery life for different modes is 6-48 hours every time. 7,Three-dimensional illumination angles in all directions, meeting the needs of the different environment. 8,Energy conservation, environment protection,compact,mobile,emergency illumination. 3 Light Modes:White,Warm white,RGB Touch the power button to adjust the light modes;Touch and hold sliding bar to adjust the brightness in white/warm white modes,adjust colors in RGB modes 7 Flashing RGB Modes Touch "M" button to adjust the flashing modes Mode 1:Sixteen colors change sequentially Mode 2:Sixteen colors change randomly Mode 3:Sixteen colors change breathe Mode 4:Sixteen colors breathe + change randomly 3 times Mode 5:Sixteen colors breathe 3 times + change randomly 3 times Mode 6:SOS Mode 7:Automatic circulation of modes from one to six Remarks: Touch power supply switch button in the RGB ambient lamp mode to change light mode Modes of Power supply button: 1,Light mode is in the sequence of cold light-warm light-RGB 2,Touch and hold sliding bar lightly to adjust light intensity in the cold light and warm light modes. 3,Touch and hold sliding bar lightly to adjust the lights color in RGB mode. 4,Long press to shut power off 5,Long press to start night light function when the lamp is powered off, and another long press to turn the night light off. Work time:about 8 hours Package Contents 1x Led Cup light 1x USB Charging Cable 1x User Manual