Engineered for heavy-duty storage, this tall 5-tier bookshelf combines a robust powder-coated metal frame and thick particleboard to support an impressive 529 lbs total load, with each shelf holding up to 88 lbs without sagging. Its generous dimensions (31.5"L x 11.81"W x 70.87"H) and solid closed back provide deep storage for large books, decor, and collectibles. A standout feature is the integrated, app-controlled LED lighting on each tier, offering customizable colors and brightness. Enhanced with an anti-tipping kit and adjustable feet for stability on uneven floors, this versatile unit fits perfectly in living rooms, offices, or libraries. Materials: E1 Particle Board+Sturdy Metal Color: Black/Rustic Brown/Grey/White/Sandalwood Style: Farmhouse / Modern Assembly Required: Yes Included Hardware Assembly Required: Yes Tips: Due to photography and lighting, slight color differences may occur. Product size is measured manually; possible error of 0.4"–1.2".