Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: I bought four torches. One of them worked as advertised if it was a very sunny day. The other three were like strobe lights, not flames. But since the wouldn't stay lit for more than an hour, I didn't have to be bothered by the flashing lights in my backyard. Customer service was very prompt in their reply to my email. They sent me three replacements--none of them worked for more than an hour--same strobe light effect. The torches look realistic but the solar panels are inferior and so are the electronics. I've seen solar torches that are realistic that actually burn for 4-6 hours. The positive reviews about this product are not believable.

More Like a Strobe Light Than a Flame--Not Really a Problem, They Only Stay Lit for an Hour!