Review on N&M Products Bike Wheel Lights - Vibrant Colorful Light Accessory for Bikes - Ideal for Burning Man by Rob Bradford

We ordered 4 of these last year, we always get compliments driving around our island! These are nice and pleasant lights to use for cars to drive at night for safety reasons. We bought 2 first and liked them so much we bought 2 more but after ordering the blue headlights and taking the time to put them on the tires they stopped working after a week (also they will not work with new batteries ) . Then the next green light also broke when we tried to change the batteries. After putting new batteries in, the on/off button stopped working and they stay on all the time. Therefore, if we want to turn them off, we must remove the batteries. The pink ones have held up the best so far, I'm not sure if this is due to the colored lights or just product flaws. All in all very nice lights but at least ours are 50/50 shots if they keep working.