<b>ADJUSTABLE BRIGHTNESS</b><br> It has a Stepless Dimming System. You can adjust the warm white and cool white brightness from 0% to 100%. You’re able to set your desired brightness for different occasions to get a better user experience. <br><br> <b>MAKE YOUR EYES COMFORTABLE </b><br> SONATA USB Bedside Table & Desk Lamp provides a stable and flicker-free lighting for reading, working or studying. It is perfect for a nightstand, side table, dresser, bookshelf or desk. <br><br> <b>SPECIAL MODERN DESIGN</b><br> ABS material base and PC shade provide a natural feeling. Clean, linear& minimalist design, ideal as a handsome accent lighting for any modern or craftsman style home, and can be used as a Christmas gift, Birthday gift, Newborn gift as a toddler table lamp. <br><br> <b>EMERGENCY NIGHT LIGHT</b><br> When summer is around the corner, the thunderstorm may lead more power cut. Then you can use this lamp for your families as emergency night light, it will provide great and long-last lighting during the dark time. <br><br> <b>CONVENTIENT BUILT- IN USB PORT</b><br> FUNTIONAL USB charging port (5V/1A) on the table lamp base allowing you to charge your kindle readers, iPhone and other usb devices at once, which helps you save more effective time. The USB port functions regardless of whether the lamp is on or off. <br><br> <b>SPECIFICATIONS: </b><br> ● Switch Type: Toggle Switch<br> ● Item Size: 4.33 x 4.33 x 7.13 in<br> ● Light Source: LED<br> ● Material: ABS, PC<br> ● USB Total Output: 5V 1A<br>