I've had led tail lights since last summer.This summer after arriving at a car show,my friend that was following said that on one light some leds weren't working.I E-mailed the maker today about the lifetime warranty,they said no problem mail it to us.Then asked if I had put a battery charger on it.I had this last spring after sitting all winter.That's the problem they said.Best to disconnect the battery when you are charging

Last edited by BC52; 11/10/2007 8:03 AM.