Carson Desk Brite Mini 3X LED Lighted Magnifier and Desk Lamp 3x Power Crystal Clear Acrylic Lens (2.25 inch lens diameter) 3 Super Bright LED lights Illuminate Your Viewing Area Extendable neck for easy hands free usage Fully Collapsible Design for Safe Storage and Easy Portability | Uses 3 AAA Batteries (not included) Backed by Carson's Limited Lifetime warranty