I hesitated ordering this because the price seemed too low, only to end up surprised and delighted. The quality is noticeably better than the ubiquitous Mighty Brite (or its K&M version), and the value is excellent.
The killer feature is the ability to change the color temperature of the LEDs. This makes such a difference to music readability, eye fatigue, and ambiance that you may wonder how you lived without it. It's analogous to lighting a room by florescent, halogen or candle light. Each best for a particular situation, but not for others.
The width of the light is ideal for a two or three-page spread of sheet music without spill or shadowed areas. The clip attaches more securely to stands than the aforementioned M.B. lights.
The battery is long-lasting and rechargeable, capable of being used and recharged at the same time with the included power adapter. USB-C makes the charger future-proof and easily replaceable.
It's the best stand light I've found, and easy to recommend.