These lights looked great when on, but only lasted two weeks. Wrote in to support and they told me to clean the sensors. Did that and they still do not work. I asked to return them for new and they said it has been over 90 days. I bought them as a Christmas gift and am totally embarrassed and humiliated that Luminabright will not stand behind their product. I would NEVER recommend them to anyone. User's recommendation: DO NOT BUY!