Features 1. Portable Battery-Powered Table Lamp: Built-in 1800 mAh rechargeable battery, can be used for 10-15 hours when fully charged (can also be used while charging), this perfect table lamp will easily refresh your space, with its built-in battery, the table lamps can be placed anywhere. 2. 3 Colors and Stepless Dimming: On the top of the bedside table lamp there is a built-in touch sensor dimmer with 3 colors to suit different scenes, tap to change color, long press to adjust brightness. The cordless table lamp provides a soft light that protects your eyes and makes you feel comfortable whether you are reading, dining, or sleeping. 3. Cordless Metal Table Lamp: Cordless table lamp, sturdy and lightweight PC material, surface coating process, button dimmable design, no stroboscopic LED light source, form and function in one. 4. Minimalism: Ro-design, 360-degree lighting, metal body, scratch-resistant and durable, environmentally friendly and low energy consumption, smooth and soft metal arms with matte shades make it look good, use this table lamp to illuminate your workspace. 5. Thoughtful Design: We have designed a tip function for the night light that charging is complete. The USB port on the table lamp shows a green light when the table lamp is fully charged, it shows a red light when charging. This way, you don't have to wonder when it's fully charged. Specification Material: Metal, PC Color: Black, Silver, Gold, Khaki Size: 34 x 8 x 8 cm Weight: 400 g Battery Capacity: 1800 mAH Charging Time: 3.5 hours Working Time: 10-15 hours Package Includes: 1 Table Lamp