It is equipped with a 1800 mAh rechargeable battery allowing up to 48 hours usage. You may connect the lamp to wall outlet all the time as a regular bedside night lamp. You may disconnect it as needed and carry the portable lamp during the night for extra safety. Or, bring it to outdoor camping as a spare light
The nightstand lamp is built-in a touch sensor dimmer with 3-levels of brightness which make it easy for you to change the brightness by tapping the lamp
Even if you lost or forgot to bring its adapter, you can still charge the lamp by connecting the cable to any USB ports, including laptops, computers, power banks, wall outlets, or power strips
This novelty lamp has a sleek and low-profile design which adds a mood light to embellish your home or office without taking too much space. With its built-in battery, you can place the light to anywhere, your nightstand, shelves, desk, side table, dining table and so much more
Type:LED Cordless Table Lamp Material：Iron + Acrylic Color temperature: Infinite three-color dimmable, 2700-6500k Rated power: 2W Battery capacity: 1800mAh Charging time: 3-4 hours Lighting duration: 5-20 hours