I'm seriously thinking that if I end up getting a ZL H502 (if and when budget allows), I might end up letting my daughter take over the H501w (the middle light in the headband monstrosity shown in my first posted photo, above).
With Girl Scout camping and other night and evening outdoor activities she's getting involved in, I'm considering it. For her birthday last year, I gave her a Fenix MC11 angle light as her first really nice light (really nice for a kid just turning 10, in any case)...but for some of the stuff she does (especially these little camping excursions she and her scout troop have been doing), I'm thinking she might get as much or more practical use out of something that allows her to work hands free. My old H501w might be the one to go to her for that kind of stuff. Still thinking about it (my mind's not made up yet).