Touch Control Stepless Dimming - Tap the button at the base of the rechargeable table lamp to turn on/off. Long press the button to adjust the brightness from 5% to 100% (with brightness memory function). Suitable for all scenes and people of different ages. Large Capacity Rechargeable Battery - Built-in 4000mAh rechargeable battery, charge with USB-C, fully charged in 6 hours after fully discharged. Battery runtime 8-40 hours depending on the brightness used. Battery Cycle life 500 to 1000 times, about 3-5 years. The battery lamp can be used as an emergency light in case of power outage. Durable Materials and Process - The surface of the metal lamp body is made of fine electroplating process, anti-corrosion and anti-rust. The metallic luster with the linen shade adds a touch of elegance and sophistication to your room. Equipped with a 3000K dimmable LED bulb, the warm light is soft and cozy, creating a romantic atmosphere for your home. Move It Anywhere - The classic look is timeless and suitable for self use as well as gifts for friends and family. The size is moderate, perfect even in small spaces. This is a portable cordless desk lamp that can be moved anywhere! Whether you put it in your bedroom, living room, dining room or kitchen, it is a great choice for you! We Promise - Key electronic components are UL listed. In addition, to make sure you get the best shopping experience, we will provide free replacement service within 6 months. If your rechargeable lamp has any defects or stops working during this period, we will help you troubleshoot or send you a new product. Cordless Table Lamp Set of 2, 3 Way Dimmable Dimming, 000mAh Rechargeable Battery Powered, Outdoor LED Lamps, for Dining Room, Living Room, Bedroom, Bar, Cafe, Restaurant, Patio, Camping - Black Shade