Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Outstanding Emergency or Camping Light

I purchased this as an emergency light and have used it several times for roughly 10 hours on the original set of batteries (still as bright) and have been very impressed with the light output. The high setting comfortably illuminates a 12' x 12' room (especially at table height or higher). The medium setting is good for the same size room if just general lighting is required. The lantern is a little heavy with all the batteries loaded, but the build quality is very good. I would highly recommend this light for an emergency or camping light and as a safer alternative to the traditional gas lantern.