Dimmable LED Desk Lamp Battery Operated w/ USB Charging Port

Brand new in box Brightness level: Stepless Dimming Lighting mode: Gooseneck adjustable Lamp bead type: 2835 SMD LED Battery type: 18650 lithium battery Battery capacity: 2400mAH Charging time: 4.5 hours Use time: Maximum brightness 5-6 hours Product size: 600g Lamp head: 238mm Height: 335mm Base: 170mm Package: Desk lamp * 1 & Cable * 1 & User Guide *1 3 Modes 10 Dimmable, Rechargeable Battery Operated Desk Lamp with USB Charging Port 2 Lithium ion batteries required. (included)