[Cordless Design] Convenient cordless design, no rope in the way, take it with you and place it wherever you need to use it. The table lamp is moderate in size, does not occupy visual space, simple and fashionable design makes your home more tasteful, suitable for reading, working, studying, resting, can be placed on the dining table, bedroom, living room, balcony, patio, bar, camping and other places, for home decor. [Battery Powered] Built-in 5000mAh rechargeable battery, charging time is 4 - 6 hours, in the brightest state can be used about 8 - 24 hours, the darkest state can be used about 24 - 40 hours. Red light is on when charging, green light is on when fully charged. When not in use for a long time, the battery will enter into a dormant state, need to cycle several times to stimulate the battery activity. It should be placed at room temperature for use, low temperature will affect the performance and life of the battery. [3 Color Stepless Dimmable] Touch switch design, light touch to switch the light mode, light color: warm white light, warm light, white light. Long press can control the brightness, stepless dimming (5% - ), color temperature: 3000K - 6000K. You can adjust the brightness or light color you need according to the place you are in, which can meet all your lighting needs and create a different lighting experience for you. [Metal Material] The body is made of metal material with baked enameled surface to prevent scratches and corrosion. The gold/silver color models have electroplated surface treatment, smooth and texture. The lampshade is made of acrylic, good light transmission, not blinding, care for your eyes. The base includes non-slip pads to prevent accidental tipping. Suitable for both indoor and outdoor use, including camping. [After-Sale Service] Stylishly designed, beautiful and practical, this table lamp creates a sense of ambiance while providing reliable lighting that won't cause eye strain. If you encounter any problems during use, relevant support will be provided to assist in solving them.