This multifunctional LED light features an extra-large magnifier, two Bright Daylight LEDs, a long flexible arm for easy adjustment and a strong clip. The base is practical with its swing-out legs for extra stability. Requires three AAA batteries (not included). It is an imported product. Large 11 cm/4-1/4 inch magnifier with 2.0x magnification (4 diopter). Practical 2.5 cm/1 inch inset lens with 4.0x magnification (12 diopter). Strong clip to attach to frames, hoops, books and tables up to 3.6 cm/1-3/8 inch thick. Daylight LEDs don’t need replacement. Soft fabric pouch included to protect the lens.