Made of PC Material, LED Units and Electronic Parts. Portable design make this small size LED lamp can be use in many occasion, such like reading, working, even emergency occasion. Extermely easy to use, just need to plug it in USB port-whatever powerbank, USB charger, laptop. Widely used in daily life, dormitory, bed side, indoor. Feature - Color: As Shown. - Material: PC+LED. - Size: 22 x 1 x 1cm. - Voltage: 5V. - Lamp beads: 12 x 5730 LED Beads. - Power: 2.5w-10w. - Easy to Install: With high strength double-sided tape, It can be easily installed on the desktop, bedside, book shelf. - High Light: The LED lamp equipped with 12 high light small size LED bulbs, low power consumption but with supper bright light outlet. - USB Powered: Just need to plug it into the USB port, no extra power require. - Environment-friendly USB Powerd Design: This USB light has a USB connector. You can easily get light from anywhere with USB port (especially for your unused USB Smart phone charger). - Wide Application: The led lamp light can be widely applied to anywhere you need an extra light, such as laptop keyboard light, night light, emergency light, camping lighting. The LED light is an choice for gift, home decoration, kids room lighting. - Warm Tips: Please note that the USB nightlight is not dimmable. Warm Tip: Dear buyer, Due to lighting effect, monitor’s brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 3 x Portable LED Light