SumDirect Music Stand Light - 9 LED Adjustable Clip on Piano Lights, USB and Battery Operated, Perfect for Piano, Book Reading, Orchestra, Podium, Easel

The strong spring clamp allows it to fit on any music stand fine, except folding ones (i.e., not for stands that have no full back) Light spread was good, and it also doesn't spill light - in other words, I could walk all around the sanctuary and not see the light Also nice that it has two level of illumination. Works fine on batteries or the transformer. The transformer has a pilot light which changes color when the light is on. Unexpected feature. One reviewer mentioned that the gooseneck was not fixed at the right rotation. Mine was this way, too. All this means is that to easily orient the light itself centered over the stand, I had to put the clip about six inches or so to the right of center. This was actually an advantage; the top-centers of the music were not resting away from the stand on the clip (where they could cast shadows across the music, depending on light positioning, or make it hard to flip pages). I did go ahead and buy a second one for home. The cord between the power supply and the light was bad. All I asked for from SumDirect was a replacement cord. They drop-shipped me (from China) two complete power supplies with cords, both of which worked. So...good service, too. Again, I would not hesitate to recommend this light or buy another one.

Nice and bright. Two degrees of brightness

I like this much better than the two light option often seen these days. With two light levels it can be used on stage without interfering with other musicians. It is plenty bright to compensate to really see your music. It's a little large getting into my case's side pockets, but this also worked out.

Great light to own for anyone who plays a brass instrument.

jess rechargeable batteries that provide dim light so this must be plugged into outlet to give adequate light.

The lite as different settings. I expected the brighest to be brighter. It works well on my music stand. The wall plug says me money. The batteries last for a full day.

Works great on book stand

I purchased these for our church hand bell choir. They are lightweight and slimline but they provide a light that covers (wide) 3 pages of music.