Rechargeable 8 LED Eye-Care Warm Book Light, Sturdy Clip On Bed Reading Light, USB Music Stand Lamp, Camping lamp.Desk lamp,5 Level Brightness, 2 Goosenecks Light . with AC Adapter and USB Cable Built-in high-capacity lithium battery - There's no need to buy or insert a battery. After a full charge, the battery will power the light for around 15 hours meaning you'll have no problems on trips or during performances. The battery can be fully recharged in only 1.5 hours - Charge the light by connecting it to the power charger provided or by connecting it to your computer's USB port or other suitable DC5V charger. The battery features a safety function that stops it becoming overcharged 8 SMD LEDs Softest Light - 8 SMD LEDs make the light softer. No flickers, a long lifespan, warm lighting helps reduce eye strain,perfect for reading Flexible Switches - Each arm features its own independent switch. There are two brightness modes that can be selected by pushing the small round button on the back. Small & Convenient - The base of the light can be placed directly on a desktop and the arms can be adjusted to save space. Perfect for those on-the-go such as students, travelers, drivers etc. It will serve you well at night for multiple uses, such as reading books, clip on headboard, shelves, cupboards, computers, laptops, desktops, pianos, music stands, etc. We provide 100% Money Back and ONE YEAR Guarantee. Please feel free to try it!