Switch: TouchSize: 27X12X10CMVoltage: 5VColor: Blue, Pink, White, ApricotNumber of LEDs: 20Power Source: USBType: LED Reading LightBrand New and High QualityLight Source Brightness:3 Level Adjustable BrightnessMaterial: ABS+PP+Electronic componentsPackage Include:1 X Desk Lamp1 X USB Charging CableFeatures:1.Three levels brightness can be controlled, it does not hurt your eyes at night.2.20 LED beads are evenly distributed, making the light brighter and softer, give you a more comfortable writing experience.3.With USB charging, 3600mAh lithium battery has a large capacity, which can be used for 15 hours.4.It is compact and portable, and it can be folded freely and carried easily.5.360 free bending to fulfill your lighting needs.Tips:1.Due to the light and monitors effect, colors may have lightly difference.2.Please allow slightly size errors due to manual measurement.Thank for your understanding.