KDG 2 Pack Cordless Table Lamp, Portable LED Desk Lamp, 5000mAh Battery Operated, 3 Color Stepless Dimming Up, for Restaurant/Bed

Dimmable, high-brightness lighting at the touch of a button. The cordless table lamp is portable, battery powered so it can be recharged when the power goes out, and a USB charging device can be used to recharge. Portable Battery Desk LampBuilt-in 5000mAh rechargeable battery, fully charged can be used for 8-40 hours (can also be used while charging), has passe Battery Powered Desk LampBattery powered, use USB Type-C to charge, charging time 3-4 hours, autonomy 8 to 40 hours depending on the selected intensit.