Fully Customizable Illumination: Tap on the touch control panel to select from 4 color temperatures, and run your finger over the dimmer strip to choose from multiple brightness levels to suit activities such as reading, handcrafts, study, etc.; Our table lamp’s premium LEDs cast an even and non-flickering light on your desk and last up to 50000 hoursUser-Friendly Desk Lamp: Night light mode shines a gentle light that doesn’t irritate your eyes; turn on the 1-hour timer before you go to bed to save precious energyConvenient USB Charging: Built with a USB-A port, with an output of 12V/1A, to charge your USB device on your desk, nightstand or side table when there’s no spare socket aroundReliable Protection: Built-in safeguards protect against overvoltage problems in order to provide you with a safe LED desk lamp for you and your familyAdjustable Angle& Memory Function: Adjustable lamp arm offers maximum mobility to cast light anywhere; this home office lamp automatically restores the previous color and brightness settings for your convenience