Battery Operated Table Lamps - The battery operated lamp has a built-in 5000mah battery and can be used for up to 10-24 hours. It can also work while plugging in the charging cable. This way it keeps the lights on all the time.
Cordless Table Lamps - The LED cordless lamp is battery powered. With its built-in battery, free from the shackles of traditional wiring, you can place the lamp anywhere, on nightstands, shelves, desks, side tables, dining tables, and more.
Dimmable Table Lamp - Battery operated lamp. There are 3 different color temperatures: white light, warm light, natural light, which can be adjusted according to different occasions.