This is a USB computer lamp with 10 LED lights. It can be bended for 360-degree to fit various conditions. This portable computer lamp is a perfect item for traveler and a good gift for your friends.<br /> <br />Features: <br />10 LEDs for maximum illumination.<br />Plug into USB port・ convenient to use.<br />360-degree bendable to fit various condition.<br />Ultra slim shape and light weight・ perfect item for travel.<br /> <br />Specifications:<br />Interface: USB<br />LEDs: 10<br />Voltage: USB DC 5V<br />Power: 1W<br />Working temperature: -5-50 <br />Working humidity: 0-70%<br />Material: Aluminum<br />Size of lamp: 6.5 * 1.0cm / 2.6 * 0.4(D * H)<br />Length of post: 9.5cm / 3.7in<br />Item weight : 39.0g / 1.4oz<br />Package size: 25.2 * 7.5 * 1.0cm / 9.9 * 3.0 * 0.4in (L * W * H)<br />Package weight: 56.0g / 2.0oz<br /> <br />Package list:<br />1 * LED computer lamp