Yeelight J1 Clip-On LED Desk Lamp, Adjustable Brightness, 5W, USB Rechargeable, Touch Control – White The Yeelight J1 LED Desk Lamp is a compact, portable lighting solution with a long clip design and built-in rechargeable battery. Featuring a 360° flexible silicone neck, adjustable brightness, and intuitive touch control, it's perfect for work, reading, studying, or bedside use. Key Features: Adjustable Brightness with Touch Control Choose from three brightness levels (low, medium, high) to suit various tasks. Low: up to 50 hours of use Medium: up to 14 hours High: up to 6 hours The smart memory function remembers your last brightness setting. Rechargeable & Cordless Design Equipped with a built-in 1500mAh lithium battery for long-lasting use. A full charge in just 2 hours via USB provides hours of cordless convenience. No need to keep it plugged in during use – ideal for mobility. Eye-Safe, Flicker-Free Lighting Uniform, soft LED illumination with no flicker or harsh glare. High Color Rendering Index (Ra95) ensures accurate and vibrant colors. The 3900K warm light temperature is gentle on the eyes and reduces exposure to harmful blue light. 360° Flexible Goose Neck The silicone arm bends in any direction, letting you aim light exactly where you need it. Wide, Strong Clip with Non-Slip Silicone Pad The sturdy clip opens up to 2 inches (max) and attaches securely to desks, tables, headboards, or shelves without scratching surfaces – saving more space than traditional upright desk lamps. USB Charging Port Comes with a universal USB charging cable, compatible with power banks, adapters, or laptops for flexible charging options. Technical Specifications: Brand: Yeelight Model: YLTD10YL Color Temperature: 3900K Color Rendering Index (CRI): Ra95 Power Input: 5V Power Output: 5W Battery Capacity: 1500mAh Charging Time: Approx. 2 hours Usage Time: Up to 50 hours (low brightness) Lifespan: ≥25,000 hours Dimensions: 442 x 123 x 96 mm Weight: 220g Color: White Package Includes: 1 × Yeelight J1 LED Desk Lamp 1 × USB Charging Cable 1 × User Manual