Last month I played a show with many quick horn changes in a very dark pit. It was hard to see my stands and in my haste, I missed my picc stand and dinged the bell. On the advice of a clarinet player, I tried putting some White Out on the tip of the peg. It didn't work all that well, but last week, walking through a Halloween store I found the solution. I bought a small bottle of Americana Glow in the Dark white paint and put a glob on the top the pegs on all of my stands. It works great!