Need some extra lighting while crafting, sewing or reading? This handy sewing machine light is here to help. With two interchangeable lighting options -- a lighted magnifier and a book light -- and a 10.75" long flexible neck, you can get precise lighting wherever you need. Choose to use either the attached clip or adhesive strips to give you multiple options to attach the light to your machine. With OttLite Natural Daylight LED Illumination, you can see details clearly and reduce glare and eyestrain so you can do what you love, longer. Details: Blue 10.75" long Two interchangeable heads – magnifier and booklight LED illuminated 3x optical-grade magnifier with 5x spot viewer Includes sturdy clip to attach to tabletops and books or adhesive to attach light to sewing machine Powered by USB cord (included) or 3 AAA batteries (not included) 50 lumens maximum LEDs rated to last up to 40,000 hours