Cheap Personal Design Mini Usb Smart Night Light Cylindrical Lamp - White Light-printed Logo Of Power Bank (including Charger) is a great choice for both cost and practicality. A great outdoors travel item for those who need a light source to camp, this small and lightweight USB powered lamp is an must-have item to keep your tent or campsite illuminated and hassle-free. The lamp is user-friendly and easy to operate. It is a cylindrical lamp shaped as a power bank with included USB charger, which is also a creative way of clever design. For added convenience, this lamp has an adjustable brightness, which will come in handy for those who need an adjustable luminance for different environments, or for those who simply want a softer or brighter light. This miniature sized lamp measures no more than 910mm and features a white light-printed logo of power bank, to let other people be aware that the lamp is USB powered. In addition, there are four switch buttons on top of the lamp to allow users to easily turn off, turn on, adjust the brightness and dim the light to their preference. The lamp comes with built-in lithium battery which is rechargeable, so users do not need to replace the battery anymore. In addition, the USB cord is included for easy charging, which can be conveniently plugged into smartphones, PC, laptops and other USB connections. This lamp is perfect for anyone who wants something practical and cost-effective to carry when outdoors. This lamp is also great for emergencies, since it can be carried around and used to provide a light source.