Review on USB Rechargeable LED Safety Lights (2 Pack) - Clip On Strobe Running Lights For Runners, Joggers, Walkers, Kids, Dogs, Bike Tail Light Reflective Gear Accessories by Luis Mercado

I handwashed a bike jacket with the green keywell usb under water for 15 minutes and the rubber cap over the usb port not closed. After I shook the water out and it dried a day later, it worked perfectly. Keywell lights have a very long clip that is great for attaching to clothing or zip ties or the slots in bike bags.and they are super bright for being seen.My kong front bike light is good for one hour. I've used my red and green keywells for a five hour night ride and they don't dim at all. These won't light the road, but for being seen they are great and a great value. I have green one in front of my bike and helmet and red ones in back of both.