I'm saying 1) the labsafety markers aren't really ideal for use on a BOB because of their packaging; they're intended for wall mounting and also might not be as rugged as a glowring (since they're not intended to be knocked around). 2) I have the impression (not guaranteed) that Labsafety is not supposed to ship those things without some more stringent procedures, so yes, I think they're running some risks with the law, especially since they're doing it openly as a business. 3) If you buy glowrings from the guy in Singapore, maybe that also creates some legal exposure for you, I'm not sure. Of course the feds would have to first find out that you had them, and secondly decide it was worth bothering you over having a couple of glowings at home (as opposed to selling them on a website). I can't give you any advice about this. What you do is up to you.