Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good Light; Short Life !!!

I purchased and installed one of these in September, and was pretty satisfied with the light. However, three months later, it stopped working. When I touched it, the light appeared to go on again, but off as soon as I removed my hand.I have had lights similar to this in the past, but all others have lasted much longer than this. I guess I'll plug in the second one to see how long it works.