Skque Mini Portable USB Flexible Ultra Bright 10 LED Light Lamp for PC Laptop, Silver Flexible and swivel metal neck allows multiple positions.With 10 ultra bright led lights. Pluged into your PC USB port, it starts to bring you brightness right now.Ideal for lighting your laptop in the darkness. Low power consumption and long service life.USB powered, no external adapter or batteries needed. USB Version: USB 2.0;Interface: FullSize USB;LED: 10;Material: Alloy + PC;Size: 440 x 15 x 9.5mm;Weight: 48g;Compitable with: PC Laptop Desktop, etc Package Include:1 x Mini Portable USB Flexible Ultra Bright LED Lamp for PC Laptop