Combo Portable USB LED Mini Tube Light Bright USB LED Bulb / 9 Volts / 9 Watts Along with Long Wire/Cable, with High Brightness Cool Day Light for Small Rooms

Combo Portable USB LED Mini Tube Light Bright USB LED Bulb / 9 Volts / 9 Watts Along with Long Wire/Cable, with High Brightness Cool Day Light for Small Rooms Super bright LED USB light bulb for your camping or emergency use Compatible With All Standard Usb Devices, Mobile Power Supply, Mobile Charger, Computer, Laptop Powered by any USB source, such as power bank, computer, laptop, or with the cellphone charger adapter Can connect the computer with USB, such as mobile power supply, the output of the equipment [ WIDE APPLICATION ]: Energy efficient led light bulbs for every room: bedroom, living room, kitchen, garage, bathroom, etc. [ LONG LASTING ] : A+ energy efficient led light bulbs equivalent are a great replacement for incandescent, halogen, and CFL lamps, last 20 times longer, up to 50000 hours lifetime(based on hours of use each day). No Warranty Design Color may vary depending upon availablity Free Gift Inside