LED reading desk lamp portable desk lamp USB charging table light touch dimming learning eye protection light room office lighting Describe: This desk lamp has 3 brightness levels, which can be adjusted and switched at will. The universal hose can be adjusted 360 ° at any angle. The battery can be connected to a computer, mobile power supply, power bank, etc. to charge, plug in and unplug. Specification: Product name: desk lamp Color: white, blue, pink Switch mode: touch Voltage: 5V Rated power: 2.5W Material: ABS + LED Dimming mode: 3 levels of dimming Applicable places: work, study Power supply mode: USB data cable charging plug This package includes: 1 * Desk lamp 1 * USB