I didn't realize how useful that this little light would become for me when I bought it.
I don't play away from home very often and my practice study is generally quite well lit. But, in the winder, with soft lighting at home, or when I have wanted to practice without turning on all of the house lighting, it has provided a useful additional light source just where I needed it, on the music.
It is very neat and compact and well made, with a sturdy feel to it. The tiny light head is at the end of a strong and very flexible strand of wire that is easily moved into position over the music.
The only down side is that the overall amount of light output is limited - and it could be wider. When playing music that extends to more than one sheet, I sometimes to need to re-adjust the position of the head, so that more of the light source covers the sheet music on one side of the music stand or the other, which can be problematic if you don;t get it just right before starting to play the piece.
Overall though, it is excellent value for money and one of those purchases that I am pleased to have made, and which I use more often than I realized would be the case, initially.