C well Multilight: Best Most Useful Clip On LED Light/Lamp You Will Own, 3 Power Options: AAA AC and USB. Great for Books, Crafts, Computers, Laptops, Music Stands, Read in Bed C-Well is based in New Mexico and gives a lifetime replacement garantee. Your C-Well Multi Light includes USB cable, AC adaptor and 3AAAs. Extra wide padded clip for easy use without scratching. Four options lighting options and light have optical grade lenses for soft white light. Durable alloy arms can send light in any direction or multiple directions at once.