3 Color Mode & Touch Control : The bedside cabinet lamp provides warm light, white light, neutral light three dimming colors, and after the switch at the bottom of the lamp is opened, the touch table lamp can be switched in color. Long press the top of the bedside lamp 3-level brightness adjustment, so you can easily choose a suitable brightness. The lowest setting can produce a soft light, better help sleep. Portable Wireless & Rechargeable Desk Lamp : Table lamp built-in 1800mA battery, USB charging cable, convenient charging. After the bed headlights are charged, it can be used for about 10-15 hours. Intelligent design, no wires, let you take it anywhere.