Big Battery Indoor Table Lamp - Direct PowerMaxi version of the night lamp with dimmer switch, 100% rechargeable thanks to a simple electrical plug which offers up to 8 hours of power. Like the mini version, this makes it easy to move, ideal for temporary contract set ups, for use in cafes or in open air restaurants but also for the home, the bedside tables and the angles of the atmosphere. The maxi version also comes in a version with an electrical cable.