I'm very impressed with this product. I not only use these when I camp but also to protect our vehicles from rats and mice. I live in a very remote and natural setting and rodents can be a real problem. I string one string light over the hood of each vehicle and it lasts all night keeping the rodents from chewing my wiring. I use the lantern lights in the glove boxes and interior of the cars. I have recommended this product to lots of people.