Review on COSMOS LED Flashing Tyre Wheel Valve Cap Light - 10 Pack for Car, Bike, Bicycle, & Motorbike Wheel Tire by Paul Williams

I just tested them all, they work. I haven't installed anything yet, that will be in a few hours, I'm going to eat pizza. 4 caps removed, a little glue should do the trick. The Lost Star is for a few games, not bad overall so far. 16 of 20. This is a pack of 10 pairs in matching color. white flashes red white and blue. they were all light. I would buy them again as long as "yes". I'll update this review in a few weeks to let you know how they handle the bike and pickup. I will let you know if I need to buy batteries as well. Update one thing: well, they hung at 80 mph and during a rainstorm. So far, so good.