Product Name: LED Desk Lamp Material: Metal Size: 9*9*21cm Colors: Bronze, Gold, Silver Switch: Touch Switch (3 Blocks Dimming) Battery Capacity: 1800mA (10-15 Hours of Battery Life) Color Temperature: 3000K (warm Light) Power: 3W Charging Method: USB Features: 3-Levels Touch DimmingThis LED table lamps are made of high-quality electroplating process, high-end luxury. Moreover, this lamp has a 3-level dimming design that allows you to easily change the brightness by lightly pressing the lamp, reflecting the perfect fusion of modern and chic charm. Also, this light can be decorative lights and crafts, which is a perfect example of flawless artistry and space design. High Capacity BatteryThis cordless table lamp has a USB interface that can charge mobile phones. Built-in 1800mah high-capacity lithium battery, wireless lighting, USB data cable charging, easy to carry on camping trips. Package includes: 1PC LED Desk Lamp Notes: 1. Manual measuring, please allow 1 ~ 3cm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.