Cordless Portable Design: This lamp features a built-in 4000mAh rechargeable battery and can be used while charging. The cordless design supports flexible placement in different areas without requiring a power outlet. Its compact size and simple appearance allow it to blend easily into indoor spaces. Battery-Powered Desk Lamp: Charging time is approximately 4–6 hours. Depending on brightness settings, the lamp provides lighting for about 8–24 hours at higher brightness levels and up to 24–40 hours at lower brightness levels. It is intended for ambient or supplemental lighting rather than primary task lighting. Metal Construction with Diffused Light: The lamp body is made of metal with a matte finish designed to resist surface wear. An acrylic lampshade helps distribute light evenly to reduce glare. The base includes non-slip pads to improve stability when placed on flat surfaces.