Portable cordless desk lamp with rechargeable batteries (2 pcs) for use in areas without power outlets. Features a large light board with 40 LED lights, ideal for reading, studying, and home or office work. Touch control operation allows adjustment of 3 color temperature modes and 6 brightness levels. Includes memory function that retains the last selected setting, so you dont need to reset it each time. Large light board designed for eye comfort. Uses 40 flicker-free LEDs that reduce blue light emission, helping to minimize eye strain during reading, studying, or working. Built-in rechargeable lithium-ion batteries (2 pcs), each with 3200 mAh capacity. Equipped with USB charging port; no need to purchase disposable batteries. Cordless and portable design makes it convenient for use on desks, beds, nightstands, or bedside tables. Operates without being plugged in, providing flexible lighting where needed.