Lil' Bling

The Opensprints has the great idea to put some LEDs on the wheels of the bikes for an event. There are all sorts of ways to do this. Simple, one light valve stem lights to full out, DIY, programmable setups. I am thinking about something in the middle of the road like the following. Some optional patterns and words but, no need to build or program anything. I've got enough on my plate at the moment. Cost seems pretty reasonable. ~$12. The question is whether they will fly off at high speeds or interfere with the senor pickups on the wheels.

I may just have to stick to good ol' pyrotechnics. ;)