Stepless dimming, adjust the brightness that suits you: long press to turn on the stepless dimming, you can adjust to your favorite light according to different occasions Three level of color temperature, adjust at will: press the top button to switchs three kinds of lights (white light, warm light, soft light) Reduce eye damage, no stroboscopic flicker Safe use of eyes: no visual flicker can be seen with the naked eye, no eye fatigue Cool white light, a good reading partner: comfortable and bright reading does not hurt the eyes USB charging is more durable, happy and uninterrupted at any time: configure a USB charging cable, and enjoy anytime Not just night lights, but also high-value ornaments Product function: USB charging, stepless dimming Delivery Quantity: 1pc Package Contents: Only the above package content, other products are not included. Size: 12.5*12.5*13cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: yellow (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)