I was looking for lighting that would be versatile and enable excellent light coverage for my work as a jeweler. This provided the lighting AND the magnification that was needed. I was so impressed by the well thought out design that I just ordered three more lights; a floor lamp, another light/magnifier that has a clamp and a table lamp! Their usability, design and quality is remarkable. I do not know why I havn’t Invested more in my lighting in the past it certainly makes life easier.