These lights (purchased 4) lasted about 1.5 mths, actually 1 stopped working before that time. Sent a message to seller, received a prompt message from Walmart Customer Service on 9/29 saying I should hear back from the merchant within 48 hrs. On 10/6
I sent another message to Walmart Customer Service saying haven't heard back anything from merchant and they (Walmart) haven't responded to that email as of tonight.
Lights are pitiful, would expect a little bit longer than 1.5 mths of usage before I toss them in the garbage. Just a fair warning...DO NOT waste your money on this item, aside from them being a piece of junk, also horrible customer service from the merchant and actually Walmart also, since they seem to be avoiding my messages.