Desk Lamp with USB Charging Port, 3 Color Modes Fully Dimmable Reading Lamp

The desk lamp can sense ambient light and automatically adjust the appropriate brightness. Automatically brighten the dim lighting environment to avoid fatigue caused by dim lighting. The bright light environment is automatically dimmed to avoid discomfort caused by too strong light. The lamp’s memory function retains preset settings. Table lamp is controlled by knob switch and key switch. 1. Power on and off: press the rotary knob button, 2. Change color mode: Press the button on the right to adjust the color: Natural light - White light - Warm light. 3. Adjust the brightness: Turn the rotary knob to adjust the brightness. You can adjust the brightness of any color modes. Designed with 1 USB charging port on the lamp base, convenient to charge your mobile phones, tablets, kindles or other electric devices. Anti-slip pad is firmly attached to the surface of the bottom. Sturdy flexible gooseneck allows you to adjust your desk lamp with ease and to direct the light wherever you want. 5V, 2A ADAPTER INCLUDED