Bests & Worsts Reviews from Amazon

I bought the headlight to use when I walk my dogs in the dark. It is bright and powerful. I like that it is rechargeable and has only four settings. The charge lasts for several hours. In several days the main light burned out. I wrote DanForce. They quickly responded they would replace it. I sent them the info they requested. Waited, no response. Wrote them again. They did not get the numbers they requested. I sent it three more times. They never responded. Wrote seller through Amazon. They did not respond. Returning it broken and all! Do not buy from DanForce!