The Ultra 2X Magnifier with LED Lamps is a must-have tool for any sewists, crafter, and repairman. Two ultra bright LED lamps will illuminate your work area while the 5in, rimless magnifier lens provides 1.75x magnification. The Ultra 2X Magnifier with LED Lamps features a spring-loaded clamp which allows you to quickly attach it to tables, hoops, and quilt frames. The 16-inch long neck is completely flexible; adjust it to place the light precisely where you need it. The Ultra 2X Magnifier with LED Lamps is the perfect tool to increase visibility and reduce eye strain. Batteries included!