Portable Wireless Design: The wireless design eliminates the hassle of tangled cords; the compact body saves space, and the balanced weight makes it easy to move. Its versatile retro aesthetic suits living rooms, bedrooms, studies, cafes, bistros, and various commercial dining spaces. Stepless Dimming: Features touch controls and adjustable brightness (5%–100%). Equipped with a 3W, 2700K warm light source; high-brightness mode is ideal for working or studying, while low-brightness mode suits childcare, meditation, or movie watching. Built-in Battery: Includes a 4000mAh rechargeable battery (4–6 hour charge time). Runtime varies by brightness: 8–24 hours at maximum brightness and 24–40 hours at minimum brightness; it also serves effectively as ambient lighting. Metal Construction: Measures 15.7 inches in height and 6.3 inches in width. The metal body features a high-quality painted finish paired with a collapsible fabric shade, creating an elegant, layered look. Weight: 3.43 lbs.