Features 1、Intelligent Dimming: One button to adjust the brightness of the light. Short press to switch the color temperature. It has memory brightness function. 2、Three Color Temperature : This night light has three levels of color temperature. You can adjust the different brightness according to your specific needs. Stable light source, no blue light, no strobe. 3、Stepless Dimming: This night light has an stepless dimming function. According to the needs of different learning environments, touch and long press the button make the light from dark to light to protect your eyes. 4、Non Slip: This night light is installed with non slip feet at the bottom, so it can be placed firmly on the table. It does not fall off easily. 5、USB Charge: This night light is equipped with a USB port and charging cable. It supports charging while using. Do not worry about running out of power and can not be illuminated. Specifications Item Type: Retro Style Table Lamp Material: Plastic Weight: Approx. 310g/10.93oz Size:88x88x190mm/3.46x3.46x7.48in Battery Type: Lithium Battery Package List 1 x Retro Style Table Lamp