Features:1. Small in size, it is extremely convenient to carry on the desk, bedside or out.2. The soft light shade avoids the discomfort of direct LED light and effectively protects eyesight.3. Suitable for a variety of usage scenarios. Available for computer USB interface, but it cannot be directly connected to a mobile phone.4. Equipped with a one-key master switch design to avoid repeated plugging and unplugging, and to better protect the power supply and lights.5. The rated voltage is 5V, and the rated power of the light source is 0.5W.Notice:Actual color may be slightly different from the image due to different monitor and light effect.Please allow 1-3cm deviation due to manual measurement.Description:Material: ABSPSSize: 3.2X4.5X5.6 CMTube length: 33 CMNet weight: 35gLight source: LEDPower: 0.5WPower supply: DC 5V 500mAPower supply: USBColor/Style: As the picture shown Package List:1 x USB Light